Act One Ventures — Seed & Pre-Seed VC Firm ($250K–$1.0M Checks)
Act One Ventures is a Seed, Pre-Seed venture capital firm based in Los Angeles, CA investing in SaaS, AI / ML, Developer Tools. The firm typically writes $250K–$1.0M checks and has 46 portfolio companies in our records.
- Check size
- $250K–$1.0M
- Portfolio
- 46 companies on record
- Partners
- 3 listed
- Stage
- Seed, Pre-Seed
- Sectors
- SaaS, AI / ML, Developer Tools, Other, Fintech
- HQ
- Los Angeles, CA
- AUM
- Not in our records
Last verified: 2026-09-17
Seed, Pre-Seed
$250K – $1.0M
46+ companies
3 partners
Investment Thesis
Act One Ventures focuses on investing in SaaS companies creating frictionless B2B solutions. They aim to support startups transforming niche verticals within a business context.
How Act One Ventures invests
Act One Ventures is a vc firm based in Los Angeles, CA. The firm invests at the Seed, Pre-Seed stages, with a focus on SaaS, AI / ML, Developer Tools, Other, Fintech. It does not invest in Consumer, Media.
Act One Ventures typically writes checks of $250K–$1.0M per investment.
Act One Ventures has backed 46 companies in our records, including Scene2Sox LLC (CIK 0001747106), Jelou, GAIL.
Partners & Team
Industry Focus
Invests In
Does Not Invest In
Portfolio Companies (46)
Other
Scene2Sox LLC (CIK 0001747106)
SEC Form D filing mentioning Act One Ventures
Jelou
Jelou provides an AI-powered customer service platform that improves response times and customer satisfaction through intelligent automation.
GAIL
GAIL Infrastructure AI for major financial institutions, managing customer interactions in multiple languages and providing specialized AI agents for sales, marketing, and support.
Flossy
Flossy is an AI dental receptionist that answers every call, books visits, and handles routine front-desk tasks so staff can focus on patients.
Nearfleet
Nearfleet is an AI-powered, hub-less delivery platform — an operating system for the future of logistics.
Aiva
Aiva is a voice-driven AI nursing assistant that automates hospital workflows, cuts documentation time, and integrates directly with EHR systems.
Kriptos
Kriptos uses AI to classify and protect sensitive information, ensuring data security and compliance across organizations.
Clifton
Clifton is an AI platform that embeds structured financial reasoning and research capabilities into investor workflows.
Worknet
Worknet leverages AI to optimize workforce management, improving team collaboration and productivity across organizations.
GetGenAI
GetGenAI automates content review within the complex communication landscape for highly regulated industries.
- •Raising at Seed, Pre-Seed? You're squarely in their sweet spot.
- •Lead with your fit in SaaS, AI / ML, Developer Tools — the sectors they actively back.
- •Size your ask to their typical $250K – $1.0M check.
- •cold outreach ok
- •Address your outreach to a specific partner, such as Alejandro Guerrero, Co-Founder.
- •A warm introduction beats a cold email. Get matched and request an intro.
Featured In
Browse More Investors
Fundraising resources
Frequently Asked Questions
See if Act One Ventures is a match for your startup
Upload your pitch deck to see how well you match with Act One Ventures and 10,000+ other investors.
Ask your AI assistant about this investor: connect InvestorMatch to Claude or ChatGPT
Is this your profile? Request a correction or removal