People · 13

Rick Caccia

Disclosed funding connections · Witness AI

• Witness AI2026-01-13 · Strategic financing · USD 58,000,000

Rissa Cao

Disclosed funding connections · Fish Audio

• Fish Audio2026-07-28 · Seed · USD 52,000,000

Ritu Narayan

Disclosed funding connections · Zūm

• Zūm2026-04-16 · Other financing · USD 100,000,000

Robert Brennan

Disclosed funding connections · All Hands AI

• All Hands AI2024-09-05 · Seed · USD 5,000,000

Robert Todd

Disclosed funding connections · Optalysys

• Optalysys2026-01-22 · Series A extension · GBP 23,000,000

Robert Wachen

Source-backed profile (Chinese)

• Etched2026-08-19 · Series D · USD 700,000,000
• Etched2026-07-23 · Series C · USD 300,000,000
• Etched2026-06-30 · Undisclosed round · USD 500,000,000

Rodrigo Amezcua Correa

Disclosed funding connections · Relativity Networks

• Relativity Networks2026-08-19 · Follow-on offering · USD 22,000,000

Rodrigo Liang

Disclosed funding connections · SambaNova Systems · Disclosed funding connections · SambaNova

• SambaNova Systems2026-07-08 · Series F · USD 1,000,000,000
• SambaNova2026-02-24 · Series E · Lower bound: USD 350,000,000

Roey Lalazar

Disclosed funding connections · Wonderful

• Wonderful2026-09-02 · Series C · USD 550,000,000
• Wonderful2026-03-12 · Series B · USD 150,000,000

Rogier Fischer

Disclosed funding connections · Hadrian

• Hadrian2026-10-06 · Undisclosed round · EUR 35,680,000
• Hadrian2026-10-06 · Undisclosed round · USD 40,000,000

Rohan Chopra

Disclosed funding connections · Convey

• Convey2026-06-17 · Series A · USD 38,000,000

Rohil Khare

Disclosed funding connections · SigmanticAI

• SigmanticAI2025-09-01 · Seed · USD 500,000

Romain Fouilland

Source-backed profile (Chinese)

• Arrakis2026-07-22 · Series A · USD 30,000,000

Romain Libeau

Disclosed funding connections · Pivot

• Pivot2026-05-21 · Series B · USD 40,000,000

Ron Shani

Disclosed funding connections · Arrakis Security

• Arrakis Security2026-08-02 · Seed · USD 8,000,000

Roni El-Bahar

Disclosed funding connections · Retym

• Retym2025-03-31 · Series D · USD 75,000,000

Roy Meade

Disclosed funding connections · Volantis

• Volantis2026-10-01 · Series A · USD 88,000,000

Rune Kvist

Disclosed funding connections · AIUC

• AIUC2026-09-15 · Series A · USD 40,000,000

Ryan Coughlin

Disclosed funding connections · Savi Security

• Savi Security2026-07-07 · Seed · USD 7,000,000

Ryan Luo

Disclosed funding connections · AegisAI

• AegisAI2026-07-23 · Series A · USD 36,000,000

Ryan Teknium

Disclosed funding connections · Nous Research

• Nous Research2026-07-13 · Series B · Lower bound: USD 75,000,000

Ryan Williams

Disclosed funding connections · Ellis AI

• Ellis AI2026-07-31 · Seed · USD 10,000,000

Ryan Zhu

Disclosed funding connections · Photon

• Photon2026-10-01 · Seed · USD 4,500,000

Ryo Lu

English profile

Sabri Eyuboglu

Disclosed funding connections · Engram

• Engram2026-06-23 · Undisclosed round · USD 98,000,000

Sachin Gandhi

Disclosed funding connections · Retym

• Retym2025-03-31 · Series D · USD 75,000,000

Saining Xie

Disclosed funding connections · Advanced Machine Intelligence Labs (AMI Labs)

• Advanced Machine Intelligence Labs (AMI Labs)2026-03-12 · Seed · USD 1,030,000,000

Sainyam Galhotra

Disclosed funding connections · ThirdAI Automation

• ThirdAI Automation2026-02-17 · Seed · USD 3,000,000

Sajid Mehmood

Disclosed funding connections · Niteshift

• Niteshift2026-06-10 · Seed · USD 7,000,000

Sajid Shariff

Disclosed funding connections · Dextr AI

• Dextr AI2026-09-25 · Seed · USD 6,700,000

Saksham Sarda

Disclosed funding connections · Runable

• Runable2026-08-26 · Series A · USD 21,000,000

Sam Altman

Disclosed funding connections · OpenAI

English profile

• OpenAI2026-03-31 · Series F · USD 122,000,000,000

Sam Partee

Disclosed funding connections · Arcade AI Inc.

• Arcade AI Inc.2026-06-15 · Series A · USD 60,000,000

Samar Abbas

Disclosed funding connections · Temporal

• Temporal2026-09-14 · Series E · USD 550,000,000
• Temporal2026-02-17 · Series D · USD 300,000,000

Samir Menon

Disclosed funding connections · Sail Research

• Sail Research2026-06-25 · Multiple rounds · USD 80,000,000

Sandeep Chinchali

Disclosed funding connections · Synthefy

• Synthefy2026-08-18 · Seed · USD 6,500,000

Sanditya Srivastava

Disclosed funding connections · Unveilr AI

• Unveilr AI2026-10-01 · Pre-seed · Amount not standardized (see sources)

Sanj Ahilan

Disclosed funding connections · Solve Intelligence

• Solve Intelligence2025-04-09 · Series A · USD 12,000,000

Sanjai Kohli

Disclosed funding connections · CScale

• CScale2026-09-30 · Series C · USD 145,000,000

Sarthak Jain

Disclosed funding connections · Nanonets

• Nanonets2024-03-12 · Series B · USD 29,000,000

Saurabh Agrawal

Disclosed funding connections · Zenskar

• Zenskar2026-04-17 · Series A · USD 15,000,000

Sayan Sen

Disclosed funding connections · ContraVault AI

• ContraVault AI2026-06-17 · Pre-A · USD 3,100,000

Scott Arnold

Disclosed funding connections · Dextr AI

• Dextr AI2026-09-25 · Seed · USD 6,700,000

Scott Hickle

Disclosed funding connections · Throne Science

• Throne Science2026-08-10 · Series A · USD 10,000,000

Scott Linderman

Disclosed funding connections · Engram

• Engram2026-06-23 · Undisclosed round · USD 98,000,000

Scott Wu

Disclosed funding connections · Cognition

• Cognition2026-09-08 · Series E · USD 2,000,000,000
• Cognition2026-05-27 · Series D · Lower bound: USD 1,000,000,000

Seamus Tardif

Disclosed funding connections · Myca

• Myca2026-10-07 · Pre-seed · USD 1,300,000

Sean Dorje

Disclosed funding connections · Naïve

• Naïve2026-08-06 · Series A · USD 28,500,000

Sean Lie

Disclosed funding connections · Cerebras Systems

• Cerebras Systems2026-02-03 · Series H · USD 1,000,000,000

Sean Lynch

Disclosed funding connections · Actualyze AI

• Actualyze AI2026-08-03 · Seed · USD 7,000,000