United States · Who invested in Strata?
Strata's investors include Mayfield Fund, Deerfield, Elevation Capital, Pfizer and Baird Capital, and 3 more on record.
20182020202220242026
$26MSeries B$6.0MSeries A$100KRoundUnited States · Series A startup
Who invested in Strata
3 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 8 months ago
Funding summaryUpdated 26 Oct 2026
$32Mraised across 3 rounds since 2018, from 3 sources
$26MSeries B$6.0MSeries A$100KRound
- Latest round
- Round, $100KFeb 2026
- Biggest round
- $26MSeries B · May 2018
- 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 B, $26M May 2018
- Biggest round
- $26M Series B · May 2018
- Usual gap between rounds
- 4.7 years the median of 2
The rounds
- Feb 2026Round$100K
No investor was named in the report.
Filed with the SEC (Form D); no report of this raise yetSEC filing: $100K sold, first sale Feb 2026
- Jul 2021
- May 2018Series B$26M6 new
Reported by FinSMEs
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 B2018Series A2021Round2026
Mayfield Fund
Deerfield
Elevation Capital
Pfizer
Baird Capital
Arboretum Ventures
Merck Global Health Innovation Fund
Renaissance
Mayfield FundDeerfieldElevation CapitalPfizerBaird CapitalArboretum VenturesMerck Global Health Innovation FundRenaissanceEveryone who backed them
Missing a round, or an investor who was in one? Tell us.
Quick answers about Strata
How much has Strata raised?
Strata has raised $32M across 3 rounds since 2018.
When did Strata last raise?
Strata's most recent round, $100K, was in Feb 2026.
What was Strata's biggest round?
Strata's largest round on record is $26M (Series B), in May 2018.
Who backed Strata first?
Strata's first round on record, in May 2018, was backed by Deerfield, Pfizer and Baird Capital and 3 others.
What stage is Strata at?
Strata's latest named round is a Series A, in Jul 2021.
Where is Strata based?
Strata is based in the United States.
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