Fundraising Fox

Fiveonefour

Portland, US · Founded 2023 · 9 known investors

Find your way into Fiveonefour

212 people in our graph share verified history with the Fiveonefour team — schools, employers, funds. One of them is your warm intro.

Chip Hazardunlockedknows Nicolas Joseph · together at Fiveonefour (overlapped)
×8knows the team · via Nike
×2knows the team · via Cornell Tech
knows the team · via Polytechnique Montréal

Fiveonefour builds tooling focused on agent experience (AX), helping developers ship software that AI agents can use effectively. It targets software teams building products where AI agents act as end users.

AI & Machine LearningDeveloper ToolsSaaS

Founders & leadership

Fiveonefour was founded in 2023 by Timote Gelinas Delisle, Chris Crane, and Nicolas Joseph.

TG
Timote Gelinas DelisleCo-founder
CC
Chris CraneinCo-Founder / Head of Product
NJNicolas Joseph
Nicolas JosephinCTO, Co-FounderNicolas Joseph is founder and CTO of Fiveonefour, which develops tooling to help software teams build products that AI agents can use effectively.

Board

NL
Nan LiBoard director

Investors · 9

Flybridge Capital PartnersNew York · $250K – $10M
Vermilion Cliffs VenturesNew York · $200K – $500Kvia Ashley Smith · inferred
Dimension Capitalreported · 2 sourcesSan Francisco · $1M – $10M
Ridge VenturesreportedSan Francisco · $2M – $7M
Stage 2 CapitalreportedLincoln · $200K – $4M

Also in the syndicate · 4

FlybridgeTokyo Black VCTokyo Black Venture CapitalVermillion Cliffs

Funding

SEC filings, press & company announcements

$27.8M disclosed across 2 rounds · 2025

▶$10.8MraisedJul 2025 · 16 investors · Other
Rule 506(b)
Officers, directors & promoters on the filing
  • Christopher M CraneDirector
  • Nan LiDirector
  • Timote Gelinas DelisleExecutive Officer, Director, Promoter
Offering amount
$10.8M
Amount sold
$10.8M
First sale
May 2025
Incorporated
Corporation, Delaware, 2023
Federal exemptions
06b
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Venture Capital Funding Roundup: Baseten, SCOREalytics, Augment, Hello Patient, and Fiveonefour Secure Major Investments - InfotechLeadinfotechlead.com · Sep 2025Fiveonefour: $17 Million Raised For AI-Driven Analytics Infrastructurepulse2.com · Sep 2025Portland startup Fiveonefour funding totals $17M, actually – Portland startups, tech, news, events, jobs, and communitysiliconflorist.com · Sep 2025Fiveonefour Raises $17M to Redefine the Developer Experience by Connecting Data Infrastructure and AI Innovationprnewswire.com · Sep 2025Fiveonefour Raises $17M in Total Fundingfinsmes.com · Sep 2025Fiveonefour Unveils Aurora AI Agents and Partners with F45 Training to Automate Data Engineeringprnewswire.com · Apr 2025

Frequently asked questions

What does Fiveonefour do?
Fiveonefour builds tooling focused on agent experience (AX), helping developers ship software that AI agents can use effectively. It targets software teams building products where AI agents act as end users.
Who founded Fiveonefour?
Fiveonefour was founded by Timote Gelinas Delisle, Chris Crane, Nicolas Joseph in 2023.
Who are Fiveonefour's investors?
Fiveonefour's investors include Flybridge Capital Partners, Vermilion Cliffs Ventures, Dimension Capital, Ridge Ventures, Stage 2 Capital.
How much funding has Fiveonefour raised?
Fiveonefour has disclosed $27.8M raised across 2 rounds.
Where is Fiveonefour headquartered?
Fiveonefour is headquartered in Portland, US.