United States · Who invested in Relay Therapeutics?
Relay Therapeutics's investors include Perceptive Advisors, SoftBank Vision Fund, Foresite Capital, S32 and Google Ventures, and 3 more on record.
20182020202220242026
$57MSeries A$400MSeries C$200MRound$275MRound
United States · Funded startup
Who invested in Relay Therapeutics
4 rounds we have observed, with the 8 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 6 months ago
Follow Relay Therapeutics and see its new rounds in your feed.Start following
Funding summaryUpdated 31 Oct 2026
$932Mraised across 4 rounds since 2016, from 4 sources
$57MSeries A$400MSeries C$200MRound$275MRound
- Latest round
- Round, $275MMay 2026
- Biggest round
- $400MSeries C · Dec 2018
- Step-upi
- 1.4×
- Investors
- 8
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series A, $57M Sept 2016
- Biggest round
- $400M Series C · Dec 2018
- Usual gap between rounds
- 2.3 years the median of 3
The rounds
- May 2026
- Sept 2024Round$200M5 new1 returning
Source recorded
- Dec 2018
- Sept 2016
Founders and team
From the SEC filings it signed: 5 on the team.
- Brian K. AdamsExecutive Officeri
- Donald A. BergstromExecutive Officeri
- Peter A. RahmerExecutive Officeri
- Sanjiv K. PatelExecutive Officer, Directori
- Thomas A. CatinazzoExecutive Officeri
On the board, as filediAlexis A. BorisyDouglas S. IngramJami S. RubinLaura S. ShawverLinda A. HillMark S. MurckoSekar S. Kathiresan
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Series A2016Series C2018Round2024Round2026
Perceptive Advisors
SoftBank Vision Fund
Foresite Capital
S32
Google Ventures
SoftBank
Casdin Capital
Third Rock Ventures
Perceptive AdvisorsSoftBank Vision FundForesite CapitalS32Google VenturesSoftBankCasdin CapitalThird Rock VenturesEveryone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Relay Therapeutics
How much has Relay Therapeutics raised?
Relay Therapeutics has raised $932M across 4 rounds since 2016.
When did Relay Therapeutics last raise?
Relay Therapeutics's most recent round was an Undisclosed round of $275M in May 2026.
What was Relay Therapeutics's biggest round?
Relay Therapeutics's largest round on record is $400M (Series C), in Dec 2018.
Who backed Relay Therapeutics first?
Relay Therapeutics's first round on record, in Sept 2016, was backed by Third Rock Ventures.
What stage is Relay Therapeutics at?
Relay Therapeutics's latest named round is an Undisclosed round, in May 2026.
Where is Relay Therapeutics based?
Relay Therapeutics is based in the United States.
Companies like Relay Therapeutics
In the same sector, and raised in the last eighteen months.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.