# Knapsack funding: rounds and investors > Knapsack has raised $22M across 3 rounds since 2024. Investors include Builders VC, Crosslink Capital and Mana Ventures. Every round with its source. Source: https://millionrounds.com/company/knapsack (Millionrounds; every figure on the page links to its filing or article) United States · [Series A startup](https://millionrounds.com/companies) # Who invested in *Knapsack* 3 rounds we have observed, with the 11 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. AI Art & Design Collaboration Tools Developer Tools Follow Knapsack and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Fknapsack) Funding summary Updated 5 Nov 2026 **$22M** raised across 3 rounds since 2024, from 3 sources **$1.0M** Pre-seed **$11M** Series A **$10M** Series A - **Latest round:** Series A, $10M Oct 2025 - **Led by:** Builders VC - **Biggest round:** $11M Series A · May 2025 - **Investors:** 11 (1 led) See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2025 **$1.0M** Pre-seed **$11M** Series A **$10M** Series A - **First round:** Pre-seed, $1.0M - **Biggest round:** $11M - **Usual gap between rounds:** 9 months ## The rounds - **Oct 2025** Series A **$10M** *2 new* *3 returning* [Builders VC](https://millionrounds.com/fund/builders-vc) Lead [Crosslink Capital](https://millionrounds.com/fund/crosslink-capital) [Mana Ventures](https://millionrounds.com/fund/mana-ventures) [Epic VC](https://millionrounds.com/fund/epic-ventures) [Lorimer Ventures](https://millionrounds.com/fund/lorimer-ventures) Reported by TechCrunch - **May 2025** Series A **$11M** *8 new* [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) [Founder Collective](https://millionrounds.com/fund/founder-collective) [Crosslink Capital](https://millionrounds.com/fund/crosslink-capital) [Gradient](https://millionrounds.com/fund/gradient-ventures) [Mana Ventures](https://millionrounds.com/fund/mana-ventures) [Ascend](https://millionrounds.com/fund/ascend) [Builders VC](https://millionrounds.com/fund/builders-vc) Source recorded SEC filing: $11M sold, first sale Apr 2025 - **Aug 2024** Pre-seed **$1.0M** *1 new* [Everywhere Ventures](https://millionrounds.com/fund/everywhere-ventures) Source recorded ## 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. **Pre-seed** 2024 **Series A** 2025 **Series A** 2025 [Builders VC](https://millionrounds.com/fund/builders-vc) L [Crosslink Capital](https://millionrounds.com/fund/crosslink-capital) [Mana Ventures](https://millionrounds.com/fund/mana-ventures) [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) [Founder Collective](https://millionrounds.com/fund/founder-collective) [Everywhere Ventures](https://millionrounds.com/fund/everywhere-ventures) [Gradient](https://millionrounds.com/fund/gradient-ventures) [Ascend](https://millionrounds.com/fund/ascend) [Epic VC](https://millionrounds.com/fund/epic-ventures) ## Everyone who backed them [Builders VC](https://millionrounds.com/fund/builders-vc) VC firm **2** rounds, led 1 [Crosslink Capital](https://millionrounds.com/fund/crosslink-capital) VC firm **2** rounds [Mana Ventures](https://millionrounds.com/fund/mana-ventures) VC firm **2** rounds [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round [Salesforce Ventures](https://millionrounds.com/fund/salesforce-ventures) Corporate VC **1** round [Founder Collective](https://millionrounds.com/fund/founder-collective) VC firm **1** round [Everywhere Ventures](https://millionrounds.com/fund/everywhere-ventures) VC firm **1** round [Gradient](https://millionrounds.com/fund/gradient-ventures) VC firm **1** round [Ascend](https://millionrounds.com/fund/ascend) VC firm **1** round [Epic VC](https://millionrounds.com/fund/epic-ventures) VC firm **1** round [Lorimer Ventures](https://millionrounds.com/fund/lorimer-ventures) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=knapsack). ## Also claim to have backed them These 3 firms list Knapsack as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above. [Mountain State Capital](https://millionrounds.com/fund/mountain-state-capital) VC firm Per its own site [Acquire Online](https://millionrounds.com/fund/acquire-online) Private equity Per its own site [Homestead Capital](https://millionrounds.com/fund/homestead-capital) Angel Per its own site ## Quick answers about Knapsack ### Who invested in Knapsack? Knapsack's investors include Builders VC, Crosslink Capital, Mana Ventures, Alumni Ventures and Salesforce Ventures, and 6 more on record. Builders VC led its latest round. ### How much has Knapsack raised? Knapsack has raised $22M across 3 rounds since 2024. ### When did Knapsack last raise? Knapsack's most recent round was a Series A of $10M in Oct 2025, led by Builders VC. ### What was Knapsack's biggest round? Knapsack's largest round on record is $11M (Series A), in May 2025. ### Who backed Knapsack first? Knapsack's first round on record, in Aug 2024, was backed by Everywhere Ventures. ### What stage is Knapsack at? Knapsack's latest named round is a Series A, in Oct 2025. ### Where is Knapsack based? Knapsack is based in the United States. ### Who led Knapsack's rounds? Builders VC led the Series A in 2025. ## Companies like Knapsack In the same sector, and raised in the last eighteen months. [**Journify** $12M · Nov 2026](https://millionrounds.com/company/journify)[**Nooks** $543M · Nov 2026](https://millionrounds.com/company/nooks)[**Laza Medical** $160M · Nov 2026](https://millionrounds.com/company/laza-medical)[**e2e** $8.0M · Nov 2026](https://millionrounds.com/company/e2e)[**Agrani Labs** $123M · Nov 2026](https://millionrounds.com/company/agrani-labs)[**Applied Compute** $580M · Nov 2026](https://millionrounds.com/company/applied-compute) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app