Tech Accelerators

Y Combinator

Y Combinator is a venture accelerator supporting growth-oriented businesses.

Venture Investor Overview

Venture Investor
Y Combinator
Status
Active
Investor Type
Accelerator
Activity Level
Industry Focus
Advanced Materials
AgTech
Artificial Intelligence
Biopharmaceutical
Blockchain
Clean Tech
Communications
Components
Consumer
Digital Media & VR & AR
ECommerce
EdTech
Electronics
Energy & Battery
Engineering
Enterprise IT
Entertainment
Environmental
FinTech
FoodTech
GovTech
Healthcare IT
Healthcare Services
HRTech
Infrastructure
InsureTech
Internet & IoT
LegalTech
Life Sciences
Manufacturing
MarTech
Medical Devices & Instruments
Mobile
Real Estate
Robotics
SalesTech
Security
Software
Storage
Telecom
Transportation

Contact Information

Contact
Michael Seibel
Title
Chief Executive Officer
Mailing Address
320 Pioneer Way
Mountain View, CA 94041
USA
Phone
Undisclosed
Email Address
Not Recorded

Background Information

Overview
Y Combinator does seed funding for startups. Seed funding is the earliest stage of venture funding. It pays your expenses while you're getting started. The firm also provides follow-on funding through its other funding capacities.
Profile
Y Combinator LinkedIn Company Profile
Social Media
Y Combinator Company Twitter Account
Company News
Y Combinator News
Facebook
Y Combinator on Facebook
YouTube
Y Combinator on YouTube
Last Transaction
10/28/2024

Transaction History

Our records indicate that Y Combinator invested in the VC transactions listed below. Dollar amounts are for the entire raise, which may include other investors.

Company
Date
Amount
10/28/2024
$7,000,000
10/25/2024
$5,000,000
10/24/2024
$2,500,000
10/22/2024
$8,200,000
10/22/2024
$33,000,000
10/21/2024
$11,000,000
10/21/2024
$190,000,000
10/17/2024
$5,000,000
10/16/2024
$17,000,000
10/16/2024
$2,700,000
10/16/2024
$6,300,000
10/15/2024
$4,700,000
10/8/2024
$11,000,000
10/8/2024
$16,000,000
10/8/2024
$8,000,000
10/3/2024
$3,200,000
10/3/2024
$8,400,000
10/2/2024
$16,000,000
10/1/2024
$30,000,000
10/1/2024
$7,300,000
9/25/2024
$80,000,000
9/23/2024
$40,000,000
9/13/2024
$22,500,000
9/10/2024
$5,000,000
9/9/2024
$4,000,000
9/5/2024
$18,500,000
9/4/2024
$60,000,000
9/4/2024
$3,200,000
9/3/2024
$10,400,000
9/2/2024
$22,000,000
8/29/2024
$6,000,000
8/29/2024
$4,000,000
8/28/2024
$16,000,000
8/28/2024
$17,000,000
8/22/2024
$5,000,000
8/22/2024
$4,100,000
8/22/2024
$4,000,000
8/21/2024
$40,000,000
8/20/2024
$11,200,000
8/19/2024
$8,000,000
8/14/2024
$30,000,000
8/13/2024
$10,000,000
8/12/2024
$3,900,000
8/8/2024
$11,000,000
8/6/2024
$5,600,000
7/30/2024
$1,500,000
7/29/2024
$6,500,000
7/24/2024
$150,000,000
7/24/2024
$5,000,000
7/23/2024
$5,000,000
7/22/2024
$16,000,000
7/17/2024
$8,000,000
7/17/2024
$30,000,000
7/17/2024
$65,000,000
7/17/2024
$25,000,000
7/17/2024
$10,000,000
7/16/2024
$22,000,000
7/9/2024
$55,000,000
7/9/2024
$3,200,000
7/4/2024
$7,000,000
6/27/2024
$13,200,000
6/26/2024
$1,100,000
6/24/2024
$70,000,000
6/17/2024
$9,500,000
6/12/2024
$3,300,000
6/12/2024
$50,000,000
6/11/2024
$30,000,000
6/6/2024
$500,000
6/4/2024
$2,100,000
6/3/2024
$30,000,000
5/21/2024
$1,000,000,000
5/16/2024
$10,500,000
5/16/2024
$10,000,000
5/16/2024
$21,000,000
5/14/2024
$4,000,000
5/13/2024
$7,300,000
5/9/2024
$15,000,000
5/8/2024
$9,100,000
5/8/2024
$4,500,000
4/30/2024
$2,500,000
4/30/2024
$15,000,000
4/29/2024
$4,000,000
4/26/2024
$33,000,000
4/25/2024
$4,500,000
4/25/2024
$12,000,000
4/19/2024
$3,000,000
4/17/2024
$9,300,000
4/16/2024
$4,200,000
4/16/2024
$12,000,000
4/15/2024
$4,000,000
4/11/2024
$3,600,000
4/9/2024
$20,000,000
3/29/2024
$10,000,000
3/27/2024
$35,000,000
3/26/2024
$18,000,000
3/26/2024
$6,700,000
3/26/2024
$11,000,000
3/22/2024
$4,000,000
3/21/2024
$6,000,000
3/20/2024
$6,900,000
3/19/2024
$35,000,000
3/19/2024
$12,000,000
3/18/2024
$3,000,000
3/14/2024
$22,000,000
3/14/2024
$20,000,000
3/13/2024
$3,000,000
3/13/2024
$4,000,000
3/12/2024
$18,000,000
3/12/2024
$29,000,000
3/5/2024
$13,800,000
3/5/2024
$16,000,000
2/28/2024
$58,000,000
2/27/2024
$43,000,000
2/27/2024
$3,500,000
2/22/2024
$3,000,000
2/21/2024
$31,000,000
2/16/2024
$20,000,000
2/16/2024
$4,500,000
2/14/2024
$3,300,000
2/9/2024
$3,900,000
2/7/2024
$2,600,000
2/6/2024
$6,000,000
2/1/2024
$3,700,000
2/1/2024
$107,000,000
1/31/2024
$2,700,000
1/29/2024
$3,000,000
1/23/2024
$35,000,000
1/17/2024
$1,850,000
1/16/2024
$3,000,000
1/11/2024
$2,400,000
1/10/2024
$60,000,000
1/9/2024
$41,500,000
1/8/2024
$1,500,000
1/2/2024
$3,100,000
12/14/2023
$3,500,000
12/13/2023
$2,300,000
12/12/2023
$3,200,000
12/7/2023
$2,000,000
12/7/2023
$6,050,000
12/7/2023
$5,000,000
12/6/2023
$40,000,000
12/6/2023
$10,000,000
12/4/2023
$50,000,000
11/28/2023
$3,000,000
11/22/2023
$6,000,000
11/22/2023
$2,600,000
11/17/2023
$9,500,000
11/17/2023
$2,300,000
11/16/2023
$3,500,000
11/16/2023
$2,700,000
11/15/2023
$6,000,000
11/15/2023
$4,000,000
11/13/2023
$7,000,000
11/8/2023
$7,100,000
11/7/2023
$4,000,000
11/2/2023
$9,500,000
10/24/2023
$16,700,000
10/24/2023
$3,600,000
10/19/2023
$5,000,000
10/19/2023
$9,000,000
10/17/2023
$45,000,000
10/13/2023
$3,000,000
10/12/2023
$17,000,000
10/12/2023
$2,900,000
10/10/2023
$3,300,000
10/9/2023
$3,700,000
10/9/2023
$13,000,000
10/5/2023
$100,000,000
9/29/2023
Unknown
9/23/2023
$14,000,000
9/22/2023
$6,400,000
9/19/2023
$35,000,000
9/18/2023
$3,000,000
9/16/2023
$10,000,000
9/11/2023
$2,000,000
9/7/2023
$3,750,000
9/7/2023
$15,000,000
9/6/2023
$10,600,000
9/4/2023
$2,400,000
9/1/2023
$2,000,000
8/27/2023
$33,080,000
8/22/2023
$8,000,000
8/22/2023
$6,400,000
8/18/2023
$8,200,000
8/15/2023
$2,000,000
8/8/2023
$3,600,000
8/8/2023
$5,000,000
8/8/2023
$13,000,000
8/4/2023
$4,000,000
8/2/2023
$5,000,000
8/1/2023
$12,000,000
7/23/2023
$3,000,000
7/21/2023
$29,000,000
7/19/2023
$27,000,000
7/18/2023
$1,250,000
7/18/2023
$3,000,000
7/16/2023
$4,000,000
7/13/2023
$15,000,000
7/12/2023
$4,200,000
7/11/2023
$5,000,000
7/7/2023
$2,500,000
7/4/2023
$2,000,000
7/3/2023
$2,800,000
6/29/2023
$5,000,000
6/29/2023
$2,100,000
6/28/2023
$3,500,000
6/27/2023
$3,500,000
6/26/2023
$2,000,000
6/22/2023
$2,500,000
6/20/2023
$38,000,000
6/19/2023
$8,193,000
6/9/2023
$5,000,000
6/2/2023
$3,400,000
5/31/2023
$35,000,000
5/31/2023
$20,000,000
5/25/2023
$11,000,000
5/24/2023
$7,500,000
5/24/2023
$11,000,000
5/23/2023
$5,000,000
5/23/2023
$1,500,000
5/22/2023
$4,100,000
5/17/2023
$4,500,000
5/15/2023
$100,000,000
5/8/2023
$2,700,000
5/4/2023
$19,000,000
4/28/2023
$2,500,000
4/26/2023
$20,000,000
4/25/2023
$97,400,000
4/18/2023
$5,100,000
4/18/2023
$1,000,000
4/10/2023
$4,000,000
4/6/2023
$4,200,000
4/6/2023
$4,000,000
4/5/2023
$2,100,000
3/30/2023
$3,000,000
3/20/2023
$6,100,000
3/14/2023
$800,000
3/7/2023
$36,000,000
3/7/2023
$1,000,000
2/28/2023
Unknown
2/28/2023
$2,700,000
2/27/2023
$5,000,000
2/21/2023
$1,300,000
2/21/2023
$17,800,000
2/14/2023
$3,000,000
2/13/2023
$3,000,000
2/9/2023
$4,200,000
2/9/2023
$8,100,000
2/9/2023
$2,000,000
2/7/2023
$12,000,000
2/6/2023
$1,180,000
2/2/2023
$4,600,000
2/2/2023
$5,000,000
2/1/2023
$22,000,000
1/31/2023
$2,400,000
1/27/2023
$3,400,000
1/26/2023
$16,000,000
1/25/2023
$58,000,000
1/24/2023
$10,000,000
1/24/2023
$100,000,000
1/24/2023
$4,300,000
1/24/2023
$2,500,000
1/21/2023
$8,000,000
1/20/2023
$10,000,000
1/11/2023
$8,500,000
1/10/2023
$8,400,000
1/3/2023
$3,300,000
12/28/2022
$4,000,000
12/21/2022
$2,400,000
12/14/2022
$5,000,000
12/13/2022
$7,600,000
12/12/2022
$14,000,000
12/5/2022
$30,000,000
11/24/2022
$2,000,000
11/23/2022
$4,600,000
11/17/2022
$3,000,000
11/16/2022
$6,300,000
11/16/2022
$4,800,000
11/16/2022
$4,000,000
11/15/2022
$12,500,000
11/15/2022
$4,700,000
11/9/2022
$15,000,000
11/8/2022
$8,000,000
11/7/2022
$3,200,000
11/7/2022
$150,000,000
11/2/2022
$7,000,000
11/2/2022
$7,000,000
11/1/2022
$2,000,000
10/31/2022
$3,300,000
10/31/2022
$3,800,000
10/28/2022
$3,300,000
10/27/2022
$30,000,000
10/26/2022
$2,500,000
10/21/2022
$2,300,000
10/18/2022
$2,200,000
10/18/2022
$500,000
10/10/2022
$1,300,000
10/7/2022
$8,400,000
9/28/2022
$12,300,000
9/21/2022
$15,000,000
9/21/2022
$20,000,000
9/20/2022
$4,400,000
9/20/2022
$12,000,000
9/15/2022
$15,000,000
9/14/2022
$100,000,000
9/14/2022
$2,500,000
9/13/2022
$2,500,000
9/12/2022
$1,500,000
9/8/2022
$35,000,000
9/8/2022
$8,000,000
9/6/2022
$4,300,000
9/1/2022
$50,000,000
8/31/2022
$4,300,000
8/29/2022
$2,000,000
8/25/2022
$15,000,000
8/22/2022
$4,000,000
8/19/2022
$4,000,000
8/18/2022
$3,600,000
8/17/2022
$4,300,000
8/16/2022
$6,000,000
8/16/2022
$20,000,000
8/15/2022
$1,000,000
8/12/2022
$1,750,000
8/12/2022
$7,000,000
8/11/2022
$6,000,000
8/2/2022
$8,000,000
8/2/2022
$3,300,000
8/2/2022
$32,000,000
8/2/2022
$6,000,000
8/2/2022
$20,000,000
8/2/2022
$10,000,000
7/28/2022
$2,000,000
7/28/2022
$2,600,000
7/26/2022
$20,000,000
7/21/2022
$260,000,000
7/19/2022
$25,000,000
7/19/2022
$15,000,000
7/19/2022
$6,500,000
7/14/2022
$5,800,000
7/14/2022
$30,000,000
7/14/2022
$3,250,000
7/13/2022
$1,510,000
7/11/2022
$1,900,000
7/6/2022
$7,500,000
7/4/2022
$6,000,000
6/28/2022
$100,000,000
6/28/2022
$12,000,000
6/24/2022
$4,300,000
6/22/2022
$17,000,000
6/22/2022
$15,000,000
6/22/2022
$3,800,000
6/22/2022
$35,000,000
6/22/2022
$10,100,000
6/21/2022
$1,500,000
6/20/2022
$3,100,000
6/17/2022
$6,000,000
6/16/2022
$150,000,000
6/16/2022
$5,000,000
6/9/2022
$2,360,000
6/9/2022
$16,000,000
6/8/2022
$4,300,000
6/8/2022
$110,000,000
6/8/2022
$15,000,000
6/7/2022
$60,000,000
6/6/2022
$3,500,000
6/6/2022
$100,000,000
6/2/2022
$25,000,000
6/2/2022
$47,000,000
5/30/2022
$7,800,000
5/29/2022
$6,200,000
5/25/2022
$43,000,000
5/23/2022
$4,400,000
5/17/2022
$15,000,000
5/16/2022
$2,500,000
5/11/2022
$2,800,000
5/11/2022
$50,000,000
5/11/2022
$250,000,000
5/9/2022
$4,200,000
5/5/2022
$12,000,000
5/2/2022
$200,000,000
4/29/2022
$3,500,000
4/28/2022
$2,400,000
4/27/2022
$20,000,000
4/21/2022
$260,000,000
4/21/2022
$20,000,000
4/20/2022
$34,000,000
4/19/2022
$16,500,000
4/7/2022
$5,000,000
4/5/2022
$2,800,000
3/30/2022
$20,000,000
3/29/2022
$6,200,000
3/25/2022
$12,000,000
3/25/2022
$2,200,000
3/21/2022
$3,000,000
3/18/2022
$500,000
3/18/2022
$1,700,000
3/18/2022
$3,200,000
3/17/2022
$10,000,000
3/17/2022
$2,700,000
3/16/2022
$4,200,000
3/16/2022
$120,000,000
3/16/2022
$6,000,000
3/15/2022
$180,000,000
3/10/2022
$18,000,000
3/10/2022
$5,200,000
3/10/2022
$2,000,000
3/8/2022
$25,000,000
3/4/2022
$500,000
3/4/2022
$28,000,000
3/3/2022
$40,000,000
3/3/2022
$7,000,000
3/2/2022
$4,000,000
2/28/2022
$10,000,000
2/27/2022
$18,000,000
2/24/2022
$15,000,000
2/24/2022
$25,000,000
2/24/2022
$17,000,000
2/23/2022
$1,300,000
2/23/2022
$4,000,000
2/23/2022
$140,000,000
2/23/2022
$500,000
2/21/2022
$4,000,000
2/18/2022
$14,000,000
2/11/2022
$2,500,000
2/10/2022
$6,000,000
2/7/2022
$25,000,000
2/5/2022
$2,000,000
2/5/2022
$20,000,000
2/5/2022
$132,000,000
2/3/2022
$2,800,000
2/3/2022
$100,000,000
2/2/2022
$25,000,000
1/31/2022
$22,500,000
1/28/2022
$7,000,000
1/28/2022
$16,500,000
1/27/2022
$161,000,000
1/27/2022
$9,100,000
1/27/2022
$150,000,000
1/8/2022
$3,200,000
12/22/2021
$3,500,000
12/22/2021
$100,000,000
12/21/2021
$375,000,000
12/14/2021
$20,500,000
12/13/2021
$8,700,000
12/13/2021
$10,000,000
12/9/2021
$25,000,000
12/9/2021
$1,300,000,000
12/9/2021
$9,500,000
12/8/2021
$19,000,000
12/7/2021
$60,000,000
12/3/2021
$10,000,000
12/1/2021
$2,800,000
11/30/2021
$56,000,000
11/25/2021
$60,000,000
11/24/2021
$5,500,000
11/23/2021
$2,600,000
11/22/2021
$6,700,000
11/18/2021
$40,000,000
11/16/2021
$30,000,000
11/16/2021
$70,000,000
11/16/2021
$201,000,000
11/15/2021
$5,200,000
11/12/2021
$25,000,000
11/11/2021
$24,000,000
11/11/2021
$3,000,000
11/11/2021
$1,900,000
11/6/2021
$3,000,000
11/2/2021
$2,000,000
10/28/2021
$17,000,000
10/28/2021
$9,000,000
10/26/2021
$251,000,000
10/26/2021
$3,200,000
10/23/2021
$7,000,000
10/19/2021
$425,000,000
10/18/2021
$25,000,000
10/16/2021
$10,800,000
9/29/2021
$5,000,000
9/23/2021
$53,000,000
9/21/2021
$565,000,000
9/20/2021
$5,000,000
9/20/2021
$150,000,000
9/6/2021
$15,000,000
9/3/2021
$46,500,000
9/2/2021
$250,000,000
8/26/2021
$25,000,000
8/19/2021
$20,000,000
8/12/2021
$4,500,000
8/11/2021
$46,000,000
8/10/2021
$4,800,000
8/9/2021
$10,000,000
8/6/2021
$5,900,000
7/29/2021
$12,100,000
7/26/2021
$6,300,000
7/23/2021
$12,000,000
7/20/2021
$20,000,000
7/13/2021
$55,000,000
7/9/2021
$3,200,000
6/25/2021
$70,000,000
6/24/2021
$2,700,000
6/23/2021
$2,000,000
6/18/2021
$14,000,000
6/16/2021
$160,000,000
6/15/2021
$3,000,000
6/14/2021
$15,000,000
6/11/2021
$15,000,000
6/4/2021
$131,000,000
6/3/2021
$1,500,000
6/3/2021
$20,000,000
5/28/2021
$40,000,000
5/28/2021
$5,000,000
5/27/2021
$70,000,000
5/26/2021
$150,000,000
5/26/2021
$26,000,000
5/25/2021
$5,300,000
5/21/2021
$4,000,000
5/14/2021
$6,000,000
5/11/2021
$20,000,000
5/5/2021
$50,000,000
4/30/2021
$2,700,000
4/29/2021
$10,500,000
4/27/2021
$4,000,000
4/27/2021
$325,000,000
4/27/2021
$425,000,000
4/27/2021
$4,300,000
4/23/2021
$15,000,000
4/22/2021
$3,900,000
4/22/2021
$156,000,000
4/20/2021
$2,500,000
4/17/2021
$4,000,000
4/16/2021
$3,800,000
4/15/2021
$10,000,000
4/9/2021
$10,000,000
4/8/2021
$46,000,000
3/26/2021
$16,000,000
3/25/2021
$55,000,000
3/19/2021
$31,000,000
3/18/2021
$3,100,000
3/12/2021
$26,000,000
3/10/2021
$15,000,000
3/9/2021
$60,000,000
3/8/2021
$20,000,000
3/5/2021
$35,000,000
3/5/2021
$6,500,000
3/3/2021
$5,200,000
2/26/2021
$15,000,000
2/26/2021
$9,100,000
2/26/2021
$50,000,000
2/25/2021
$2,600,000
2/23/2021
$20,000,000
2/19/2021
$20,000,000
2/18/2021
$30,000,000
2/17/2021
$12,500,000
2/5/2021
$25,000,000
2/4/2021
$5,500,000
2/3/2021
$1,400,000
2/1/2021
$13,200,000
1/29/2021
$10,000,000
1/27/2021
$1,700,000
1/19/2021
$1,540,000
1/15/2021
$3,650,000
1/13/2021
$38,000,000
12/29/2020
$1,300,000
12/21/2020
$12,000,000
12/21/2020
$58,000,000
12/21/2020
$4,000,000
12/16/2020
$6,000,000
12/10/2020
$2,700,000
12/9/2020
$30,000,000
12/4/2020
$16,000,000
12/3/2020
$2,000,000
12/2/2020
$3,150,000
11/20/2020
$7,900,000
11/19/2020
$12,000,000
11/18/2020
$14,000,000
11/13/2020
$10,000,000
11/11/2020
$2,300,000
11/5/2020
$10,000,000
11/4/2020
$47,000,000
10/29/2020
$1,400,000
10/29/2020
$170,000,000
10/23/2020
$2,900,000
10/21/2020
$2,600,000
10/16/2020
$5,000,000
10/16/2020
$1,900,000
10/15/2020
$2,000,000
10/15/2020
$40,000,000
10/13/2020
$60,000,000
10/8/2020
$35,000,000
10/6/2020
$60,000,000
10/2/2020
$3,300,000
9/30/2020
$3,900,000
9/29/2020
$68,000,000
9/29/2020
$10,000,000
9/21/2020
$45,000,000
9/18/2020
$9,300,000
9/18/2020
$6,200,000
9/16/2020
$50,000,000
9/10/2020
$30,000,000
9/10/2020
$75,000,000
9/10/2020
$20,000,000
9/9/2020
$3,400,000
9/4/2020
$3,000,000
8/31/2020
$9,000,000
8/31/2020
$5,000,000
8/26/2020
$2,800,000
8/25/2020
$8,800,000
8/25/2020
$74,000,000
8/20/2020
$16,000,000
8/19/2020
$2,100,000
8/12/2020
$123,000,000
8/11/2020
$16,000,000
8/5/2020
$145,000,000
7/30/2020
$60,000,000
7/30/2020
$2,500,000
7/22/2020
$4,000,000
7/15/2020
$45,000,000
7/13/2020
$30,000,000
7/9/2020
$3,300,000
7/3/2020
$2,300,000
6/17/2020
$2,600,000
6/11/2020
$34,000,000
5/29/2020
$13,000,000
5/27/2020
$2,400,000
5/27/2020
$13,500,000
5/22/2020
$9,000,000
5/14/2020
Unknown
5/13/2020
$36,000,000
4/23/2020
$12,900,000
4/22/2020
$4,200,000
4/16/2020
$15,000,000
4/13/2020
$6,000,000
4/9/2020
$2,300,000
4/8/2020
$125,000,000
3/19/2020
$12,000,000
3/19/2020
$11,000,000
3/17/2020
$42,000,000
3/9/2020
$3,200,000
3/5/2020
$29,000,000
3/4/2020
$20,000,000
2/28/2020
$10,250,000
2/25/2020
$10,000,000
2/21/2020
$10,000,000
2/21/2020
$30,000,000
2/14/2020
$90,000,000
2/7/2020
$3,800,000
2/7/2020
$8,000,000
1/30/2020
$2,000,000
1/29/2020
$18,500,000
1/29/2020
$7,000,000
1/22/2020
$50,000,000
1/1/2020
$6,000,000
12/30/2019
$11,000,000
12/21/2019
$21,000,000
12/21/2019
$4,300,000
12/13/2019
$7,500,000
11/26/2019
$2,500,000
11/21/2019
$45,000,000
11/21/2019
$25,000,000
11/19/2019
$2,500,000
11/15/2019
$15,000,000
11/14/2019
$2,000,000
11/14/2019
$5,800,000
11/7/2019
$40,000,000
11/1/2019
$10,000,000
11/1/2019
$8,000,000
10/30/2019
$3,500,000
10/27/2019
$5,000,000
10/24/2019
$2,300,000
10/17/2019
$27,000,000
10/10/2019
$10,000,000
10/3/2019
$2,980,000
10/2/2019
$140,000,000
9/26/2019
$70,000,000
9/20/2019
$160,000,000
9/20/2019
$290,000,000
9/19/2019
$24,500,000
9/18/2019
$50,000,000
9/18/2019
$268,000,000
9/16/2019
$4,000,000
9/11/2019
$10,000,000
9/11/2019
$5,000,000
8/29/2019
$9,000,000
8/28/2019
$9,000,000
8/28/2019
$10,000,000
8/16/2019
$20,000,000
8/8/2019
$5,000,000
8/2/2019
$28,000,000
7/26/2019
$35,000,000
7/26/2019
$25,000,000
7/25/2019
$34,500,000
7/19/2019
$17,000,000
7/19/2019
$2,500,000
7/18/2019
$25,500,000
7/17/2019
$15,300,000
7/12/2019
$7,000,000
7/3/2019
$10,000,000
6/28/2019
$15,000,000
6/26/2019
$8,000,000
6/20/2019
$50,000,000
6/20/2019
$20,000,000
6/12/2019
$100,000,000
6/10/2019
$6,500,000
5/24/2019
$9,000,000
5/24/2019
$18,000,000
5/23/2019
$32,000,000
5/22/2019
$60,000,000
5/16/2019
$12,000,100
5/14/2019
$20,000,000
5/8/2019
$5,300,000
5/6/2019
$12,000,000
4/29/2019
$15,000,000
4/26/2019
$4,200,000
4/23/2019
$4,000,000
4/17/2019
$12,000,000
4/4/2019
$45,000,000
4/4/2019
$175,000,000
4/4/2019
$10,000,000
4/3/2019
$14,000,000
4/2/2019
$15,000,000
3/28/2019
$1,300,000
3/28/2019
$13,600,000
3/20/2019
$11,500,000
3/13/2019
$13,400,000
3/8/2019
$10,000,000
2/22/2019
$400,000,000
2/20/2019
$52,000,000
2/13/2019
$22,000,000
2/11/2019
$9,200,000
2/7/2019
$2,700,000
2/7/2019
$20,000,000
2/7/2019
$4,000,000
2/1/2019
$23,000,000
1/24/2019
$5,000,000
1/9/2019
$30,000,000
1/7/2019
$100,000,000
12/18/2018
$2,000,000
12/14/2018
$100,000,000
12/12/2018
$25,000,000
12/7/2018
$2,200,000
11/29/2018
$3,000,000
11/28/2018
$2,100,000
11/16/2018
$10,000,000
11/16/2018
$40,000,000
11/5/2018
$3,500,000
10/31/2018
$11,000,000
10/31/2018
$7,000,000
10/31/2018
$300,000,000
10/24/2018
$30,000,000
10/23/2018
$8,000,000
10/18/2018
$20,000,000
10/10/2018
$3,600,000
10/9/2018
$1,800,000
10/3/2018
$16,000,000
9/28/2018
$1,200,000
9/24/2018
$83,000,000
9/11/2018
$65,000,000
9/7/2018
$40,000,000
8/31/2018
$2,250,000
8/24/2018
$10,000,000
8/22/2018
$7,000,000
8/17/2018
$22,700,000
8/15/2018
$32,000,000
8/15/2018
$4,700,000
8/14/2018
$8,000,000
8/8/2018
$18,000,000
8/1/2018
$140,000,000
7/25/2018
$2,300,000
7/25/2018
Unknown
7/18/2018
$15,500,000
7/11/2018
$5,300,000
6/27/2018
$7,000,000
6/27/2018
$2,200,000
6/26/2018
$15,000,000
6/21/2018
$4,000,000
6/21/2018
$4,000,000
6/20/2018
Unknown
6/8/2018
$60,000,000
5/31/2018
$16,000,000
5/18/2018
$18,600,000
5/5/2018
$7,000,000
5/1/2018
$100,000,000
4/24/2018
$4,400,000
4/13/2018
$100,000,000
4/11/2018
$1,500,000
4/10/2018
$30,000,000
3/28/2018
$10,000,000
3/28/2018
$35,000,000
3/20/2018
$3,000,000
3/20/2018
$2,000,000
3/9/2018
$16,500,000
3/9/2018
$14,000,000
3/8/2018
$45,000,000
3/3/2018
$1,400,000
3/3/2018
$13,500,000
3/1/2018
$10,000,000
2/28/2018
$3,500,000
2/27/2018
$11,500,000
2/8/2018
$1,200,000
2/8/2018
$13,700,000
2/8/2018
$4,000,000
2/2/2018
$4,000,000
12/20/2017
$16,000,000
12/19/2017
$9,200,000
12/19/2017
Unknown
12/19/2017
$3,500,000
12/15/2017
$275,000,000
12/11/2017
$50,000,000
12/8/2017
$4,300,000
12/6/2017
$6,100,000
11/22/2017
$5,000,000
11/9/2017
$3,500,000
11/2/2017
$7,400,000
10/26/2017
$10,000,000
10/25/2017
$28,000,000
10/25/2017
$4,400,000
10/23/2017
$3,100,000
10/19/2017
$3,100,000
10/12/2017
$8,700,000
10/11/2017
$5,000,000
10/6/2017
$2,800,000
9/28/2017
$10,000,000
9/27/2017
$4,200,000
9/21/2017
$4,100,000
9/19/2017
$18,000,000
9/15/2017
$3,600,000
9/15/2017
$24,000,000
9/14/2017
$1,800,000
9/5/2017
$1,600,000
9/1/2017
$6,000,000
8/30/2017
$20,000,000
8/10/2017
$1,000,000
8/9/2017
$5,300,000
8/1/2017
$3,200,000
8/1/2017
$10,000,000
8/1/2017
$200,000,000
7/28/2017
$2,500,000
7/26/2017
$62,000,000
7/14/2017
$2,400,000
7/14/2017
$64,000,000
7/10/2017
$1,500,000
7/7/2017
$9,100,000
7/1/2017
$2,700,000
6/27/2017
$5,000,000
6/27/2017
$1,400,000
6/8/2017
$1,500,000
5/31/2017
$7,000,000
5/29/2017
$3,100,000
5/26/2017
$1,900,000
5/25/2017
$2,200,000
5/24/2017
$5,100,000
5/22/2017
$1,600,000
5/10/2017
$32,000,000
5/4/2017
$585,000
4/22/2017
$85,000,000
4/19/2017
$9,000,000
3/31/2017
$2,000,000
3/29/2017
$4,000,000
3/29/2017
$64,000,000
3/22/2017
$4,000,000
3/15/2017
$2,385,000
3/9/2017
$9,500,000
3/8/2017
$400,000,000
2/24/2017
$4,000,000
1/25/2017
$5,300,000
1/25/2017
$5,000,000
1/25/2017
$1,400,000
1/20/2017
$16,000,000
1/12/2017
$22,000,000
12/13/2016
$2,300,000
12/2/2016
$1,800,000
11/21/2016
$2,500,000
11/17/2016
$13,000,000
11/2/2016
$5,300,000
10/24/2016
$1,600,000
10/20/2016
$1,500,000
10/5/2016
$7,000,000
9/30/2016
$3,000,000
9/30/2016
$5,299,800
9/28/2016
$1,800,000
9/19/2016
$67,800
9/14/2016
$20,000,000
9/1/2016
$2,800,000
8/24/2016
$50,000,000
8/24/2016
$1,600,000
8/24/2016
$1,500,000
8/19/2016
$1,200,000
8/19/2016
$1,700,000
8/12/2016
$1,000,000
8/11/2016
$4,300,000
7/29/2016
$10,000,000
6/16/2016
$65,000
6/13/2016
Unknown
6/8/2016
$100,000,000
6/3/2016
$2,500,000
5/31/2016
$4,000,000
5/26/2016
$341,250
5/20/2016
$67,087
5/16/2016
Unknown
5/12/2016
$1,100,000
5/9/2016
$28,000,000
5/6/2016
Unknown
3/31/2016
$4,420,000
3/31/2016
$3,300,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$40,000,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$25,000,000
3/23/2016
$120,000
3/23/2016
$127,000,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$120,000
3/23/2016
$120,000
3/11/2016
$10,500,000
3/2/2016
$6,000,000
2/29/2016
$3,059,250
2/26/2016
$2,000,000
2/26/2016
$1,000,000
2/24/2016
Unknown
2/24/2016
$3,500,000
2/3/2016
$2,600,000
1/13/2016
$2,000,000
1/7/2016
Unknown
1/4/2016
$17,000,000
12/15/2015
$308,000
11/25/2015
$400,000
11/17/2015
$40,000,000
11/3/2015
$15,500,000
10/23/2015
$611,000
10/15/2015
$11,500,000
10/14/2015
$10,600,000
10/7/2015
$2,100,000
10/5/2015
$258,000
9/30/2015
$500,000
9/30/2015
$2,000,000
9/24/2015
Unknown
9/9/2015
$10,091,269
8/24/2015
$2,000,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/19/2015
$120,000
8/12/2015
$120,000
7/30/2015
$1,700,000
7/23/2015
$45,000,000
7/21/2015
$120,000
7/2/2015
$1,850,000
6/26/2015
$24,000,000
6/1/2015
$1,500,000
4/24/2015
$262,500
4/23/2015
$1,750,000
4/22/2015
$2,000,000
4/7/2015
$270,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$1,800,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$210,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$400,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/24/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/23/2015
$120,000
3/12/2015
$29,350,000
2/11/2015
$9,000,000
2/4/2015
$500,000
1/30/2015
$23,000,000
1/28/2015
$1,000,000
1/28/2015
$2,100,000
12/1/2014
$4,000,000
11/20/2014
$1,000,000
11/7/2014
$1,320,000
11/6/2014
$2,500,000
10/24/2014
$100,000
10/22/2014
$1,170,000
10/3/2014
$2,300,000
10/1/2014
$50,000,000
9/9/2014
$250,000
8/28/2014
Unknown
8/27/2014
$400,000
8/22/2014
$1,000,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/19/2014
$120,000
8/18/2014
$1,500,000
7/25/2014
$375,000
7/24/2014
$1,200,000
7/14/2014
$2,000,000
7/11/2014
$2,000,000
6/27/2014
$2,000,000
6/25/2014
$770,000
6/19/2014
$200,000
6/16/2014
$1,500,000
6/12/2014
$6,000,000
6/10/2014
$2,800,000
4/29/2014
$875,000
4/25/2014
$494,000
4/19/2014
Unknown
4/18/2014
$600,000
4/5/2014
Unknown
3/31/2014
$2,000,100
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/26/2014
Unknown
3/12/2014
$1,500,000
2/28/2014
Unknown
2/20/2014
$1,700,000
2/7/2014
$500,000
2/6/2014
$2,000,000
2/5/2014
$5,000,000
1/23/2014
$2,100,000
12/21/2013
$200,000
12/18/2013
$115,000
11/25/2013
$128,500
11/5/2013
$2,400,000
10/22/2013
$1,500,000
10/4/2013
$750,000
10/1/2013
$2,400,000
9/17/2013
$3,000,000
8/29/2013
$1,000,000
8/28/2013
$2,000,000
8/2/2013
Unknown
6/30/2013
$1,500,400
6/10/2013
$850,000
4/19/2013
$805,000
4/17/2013
$1,100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/26/2013
$100,000
3/19/2013
$4,000,000
3/19/2013
$2,000,000
2/14/2013
$6,620,000
1/25/2013
$1,200,000
12/31/2012
$1,099,700
12/6/2012
$670,000
11/13/2012
$3,200,000
10/30/2012
$1,500,000
10/22/2012
$3,000,000
10/19/2012
$6,000,000
10/3/2012
$618,700
10/3/2012
$1,298,000
9/29/2012
$1,400,000
9/12/2012
$1,800,000
9/11/2012
$5,000,000
8/24/2012
$192,000
8/15/2012
$2,300,000
6/5/2012
$800,000
5/30/2012
$1,100,000
5/7/2012
$1,500,000
3/22/2012
Unknown
3/16/2012
$4,500,000
2/8/2012
$1,500,000
2/7/2012
$1,300,000
1/7/2012
$1,400,000
11/18/2011
$1,650,000
11/10/2011
$1,000,000
11/8/2011
$1,200,000
10/27/2011
$1,200,000
9/12/2011
$1,100,000
7/13/2011
$2,100,000
6/30/2011
$1,100,100
6/24/2011
$417,000
6/17/2011
$605,000
5/11/2011
$1,250,000
5/9/2011
$1,600,000
9/30/2010
Unknown
3/31/2010
Unknown

 


Investor Contacts

Title
Name
Email & Social
Partner
Trevor Blackwell
  Trevor Blackwell LinkedIn Profile  Trevor Blackwell Twitter Account  Trevor Blackwell News  Trevor Blackwell on Facebook
Partner
Paul Buchheit
  Paul Buchheit LinkedIn Profile  Paul Buchheit Twitter Account  Paul Buchheit News  Paul Buchheit on Facebook
Partner
Jared Friedman
  Jared Friedman LinkedIn Profile  Jared Friedman Twitter Account  Jared Friedman News  Jared Friedman on Facebook
Partner
Paul Graham
  Paul Graham LinkedIn Profile  Paul Graham Twitter Account  Paul Graham News  Paul Graham on Facebook
Partner
Anu Hariharan
  Anu Hariharan LinkedIn Profile  Anu Hariharan Twitter Account  Anu Hariharan News  Anu Hariharan on Facebook
Partner
Aaron Harris
  Aaron Harris LinkedIn Profile  Aaron Harris Twitter Account  Aaron Harris News  Aaron Harris on Facebook
Partner
Jessica Livingston
  Jessica Livingston LinkedIn Profile  Jessica Livingston Twitter Account  Jessica Livingston News  Jessica Livingston on Facebook
Partner
Robert Morris
  Robert Morris LinkedIn Profile  Robert Morris Twitter Account  Robert Morris News  Robert Morris on Facebook
Partner
Ali Rowghani
  Ali Rowghani LinkedIn Profile  Ali Rowghani Twitter Account  Ali Rowghani News  Ali Rowghani on Facebook
Chief Executive Officer
Michael Seibel
  Michael Seibel LinkedIn Profile  Michael Seibel Twitter Account  Michael Seibel News  Michael Seibel on Facebook

 


Funds

Our database includes the following fund closing(s) for Y Combinator. If we are missing funds, please contact us.

Fund Description
Vintage Date
Fund Amount
Y Combinator Continuity Fund I
10/15/2015
$700,000,000
Fund II
5/21/2010
$8,250,000
Fund I
6/30/2009
$2,000,000

 


Portfolio Companies

Y Combinator has invested in the companies below, according to our database records. If we are missing a portfolio company, please let us know.

Tech Company

 

 


 

 

Browse more tech accelerator investment groups:

XRC Labs | Z80 Labs

 

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About Accelerator Tech Investing Database

This tech accelerator directory comes via a partnership with VentureDeal.com, a leading supplier of tech sector funding data.

 


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