Y Combinator Employee Directory

Q: What is Y Combinator known for?

Y Combinator was founded in 2005. Y Combinator operates in the Venture Capital and Private Equity Principals industry.

Q: How many employees does Y Combinator have currently?

Y Combinator has approximately 5.1K employees.

Q: Who are Y Combinator's key employees and leadership?

Y Combinator's key employees include: CEO: C. S., Ceo: L. M., Chief Executive Officer: T. P., Ceo: X. X., Chief Of Staff: R. L. B..

Venture Capital and Private Equity PrincipalsUnited States5001-10000 Employees

Y Combinator is the leading startup accelerator for entrepreneurs. Since 2005, YC has invested in over 4,500 companies, including Airbnb, Dropbox, Stripe, Reddit, Instacart, DoorDash, and Coinbase. Today, YC has built the most powerful startup community in the world alongside the products and programs to support founders for the life of their company.

Find Y Combinator employees' phone numbers or email addresses

Y Combinator Global Highlights

North America
2.8K

United States Of America
2.7K
Canada
53
Mexico
40
Dominican Republic
6
Panama
2
Jamaica
2
Bahamas
1
Costa Rica
1
Barbados
1

Asia
968

India
283
Turkey
170
Bangladesh
85
Indonesia
80
China
47
Viet Nam
35
Iran
31
Pakistan
29
Philippines
27
Malaysia
24
Saudi Arabia
23
Thailand
19
Israel
16
United Arab Emirates
14
Iraq
12
Jordan
11
Singapore
9
Yemen
9
Afghanistan
7
Japan
5
Lebanon
4
Russian Federation
4
Qatar
3
Cambodia
3
Sri Lanka
3
Kuwait
3
Oman
2
Lao People's Democratic Republic
2
Syrian Arab Republic
2
Bahrain
2
Turkmenistan
1
Nepal
1
Uzbekistan
1
Mongolia
1

Europe
493

Germany
106
United Kingdom Of Great Britain And Northern Ireland
92
France
63
Spain
28
Netherlands
25
Italy
23
Ukraine
23
Poland
21
Sweden
12
Ireland
9
Belgium
9
Azerbaijan
8
Romania
8
Norway
7
Switzerland
7
Portugal
6
Albania
6
Moldova
5
Bulgaria
5
Greece
4
Finland
4
Hungary
4
Denmark
3
Serbia
2
Cyprus
2
Austria
2
Latvia
2
Slovakia
2
Luxembourg
1
Republic Of North Macedonia
1
Armenia
1
Lithuania
1
Bosnia And Herzegovina
1

Africa
167

Nigeria
33
Morocco
29
Algeria
20
Egypt
17
South Africa
15
Tunisia
10
Ghana
7
Kenya
5
Ethiopia
5
Côte D'ivoire
4
Senegal
4
Cameroon
2
Benin
2
Mauritania
2
Gambia
2
Mozambique
1
Somalia
1
Zimbabwe
1
Rwanda
1
Togo
1
Tanzania
1
Gabon
1
Guinea
1
Mauritius
1
Namibia
1

South America
103

Brazil
49
Argentina
15
Colombia
12
Peru
8
Chile
7
Uruguay
4
Ecuador
3
Venezuela
3
Bolivia
1
Paraguay
1

Oceania
54

Australia
47
New Zealand
6
Tuvalu
1

Y Combinator's Leadership

C. S.
CEO
Mobile Phone
Email
L. M.
Ceo
Mobile Phone
Email
T. P.
Chief Executive Officer
Mobile Phone
Email
X. X.
Ceo
Mobile Phone
Email
R. L. B.
Chief Of Staff
Mobile Phone
Email
R. B.
Chief Of Staff
Mobile Phone
Email
R. L.
Chief Of Staff
Mobile Phone
Email
A. C.
Vice President Finance And Operations
Mobile Phone
Email

Y Combinator Employee Metrics

100%

50%

0%

2026

2025

2024

Education
Engineering
Sales
Marketing
Human Resources
Other
Program & Project Management

Contact profiles from Y Combinator

Name

Title

Contact Info

Location

Last Update

S. A.
Founder - Farm Theory
Mobile Phone
Email
IndiaKarnataka
Oct 23, 2025
R. S.
Visiting Partner
Mobile Phone
Email
United StatesNew York
Dec 18, 2025
V. S.
Yc Founder Winter 2021 Batch
Mobile Phone
Email
Bay
Dec 14, 2025
K. S.
Yc Founder
Mobile Phone
Email
IndiaKarnataka
Sep 18, 2024
D. H.
General Partner
Mobile Phone
Email
Bay
Dec 11, 2025
G. B.
Visiting Partner
Mobile Phone
Email
United StatesNew York
Dec 01, 2025
A. G.
General Partner
Mobile Phone
Email
United StatesMassachusetts
Dec 05, 2025
R. D.
Startup Mentor & Participant | Y Combinator Co-Founder Startup School
Mobile Phone
Email
United StatesNew York
Dec 15, 2025
O. R.
Senior Innovation Partner
Mobile Phone
Email
Argentina
Nov 18, 2025
K. N.
Partner Emerita, Legacy Team
Mobile Phone
Email
United States
Dec 11, 2025

Frequently Asked Questions

What is Y Combinator known for?

Y Combinator was founded in 2005 operates in the Venture Capital and Private Equity Principals industry; you can contact the main corporate office by phone at

+1-617-576-****

. Explore Y Combinator's company overview page for more information.

What is Y Combinator's most common email format?

Y Combinator employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Y Combinator email formats with LeadIQ.

How many employees does Y Combinator have currently?

Y Combinator has approximately 5.1K employees as of December 2025. These team members are located across 6 continents, including North AmericaAsiaEurope.

Who are Y Combinator's key employees and leadership?

As of December 2025, Y Combinator's key employees include:

CEO: C. S.
Ceo: L. M.
Chief Executive Officer: T. P.
Ceo: X. X.
Chief Of Staff: R. L. B.

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