United States · 
Who invested in Wrench?
Wrench's investors include Madrona Venture Group, Vulcan Capital, Alumni Ventures, Ascend and Tenaya Capital, and 2 more on record.
201720182019202020212022
$4.0MSeries A$12MSeries B$20MRound$468KVenture
United States · Venture startup
Who invested in Wrench
Funding summaryUpdated 26 Oct 2026
$36Mraised across 4 rounds since 2017, from 4 sources
$4.0MSeries A$12MSeries B$20MRound$468KVenture
- Latest round
- Venture, $468KMay 2022
- Biggest round
- $20MRound · Nov 2019
- Investors
- 7 (1 led)
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, $4.0M Mar 2017
- Biggest round
- $20M Round · Nov 2019
- Usual gap between rounds
- 18 months the median of 3
The rounds
- May 2022Venture$468K2 new1 returning
Source recordedSEC filing: $468K sold, first sale May 2022
- Nov 2019Round$20M3 new1 returning
Reported by TechCrunch
- Oct 2018
- Mar 2017Series A$4.0M1 new
Reported by FinSMEsSEC filing: $3.4M sold, first sale Mar 2017
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 A2017Series B2018Round2019Venture2022
Madrona Venture Group
Vulcan CapitalL
Alumni Ventures
Ascend
Tenaya Capital
MarubeniTenaya Capital/ Vulcan
Madrona Venture GroupVulcan CapitalLAlumni VenturesAscendTenaya CapitalMarubeniTenaya Capital/ VulcanEveryone who backed them
Tenaya Capital/ Vulcanno record of our own yet1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Wrench as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Wrench
How much has Wrench raised?
Wrench has raised $36M across 4 rounds since 2017.
When did Wrench last raise?
Wrench's most recent round was a Venture of $468K in May 2022.
What was Wrench's biggest round?
Wrench's largest round on record is $20M (Undisclosed round), in Nov 2019, led by Vulcan Capital.
Who backed Wrench first?
Wrench's first round on record, in Mar 2017, was backed by Madrona Venture Group.
What stage is Wrench at?
Wrench's latest named round is a Venture, in May 2022.
Where is Wrench based?
Wrench is based in the United States.
Who led Wrench's rounds?
Vulcan Capital led the Undisclosed round in 2019.
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