Oneleet

Oneleet offers a cybersecurity platform for automated security and compliance.

Legal and compliance CybersecurityY Combinator

Latest funding

$33M Series A · October 2, 2025

Led by Dawn Capital · Source: fundraisingfox.com

Total raised: $33.5M* across 2 sourced rounds

All 2 rounds ↓

Website: oneleet.com.

X: @oneleet · 1,185 followers.

LinkedIn: linkedin.com.

Categories: Legal and compliance Cybersecurity.

Sectors: B2B, Security, SaaS, Compliance, AI.

Stage: Series A.

Based in: Amsterdam, Netherlands.

Total raised: $33.5M* in 2 sourced rounds.

Last round: Oct 2, 2025 · 406 days ago.

Team: 75 people on the team page.

On Recent Funding since: Sep 28, 2026.

Signals

X account@oneleet · created Apr 11, 2015 (11 years old) · 1,185 followers

Website registeredMar 20, 2015 (11 years old)

TIMELINE · MONEY RAISED

Oneleet | 3849 days from website to first raise on record

@oneleet·Raised $33M in 1 sourced round·2 signals before the first raise

Money raised, round by round (amounts linked to their source). Pins are dated signals; hover the icons for dates.

Funding rounds

October 2, 2025
Series A · $33M
DDawn Capital (lead), AArash Ferdowsi, FFrank Slootman, YY Combinator
Source: fundraisingfox.com
April 11, 2015
X account created
March 20, 2015
Website created
Date unknown
Round · $500K*
YY Combinator
Source: ycombinator.com

Founders and team

BO
Bryan Onel Founder
CK
Camden K. Founder Associate

LinkedIn · source: foundertrace.com
EV
Erik Vogelzang Co-Founder

LinkedIn · source: foundertrace.com
OO
Ora Onel Founder

Investors

Companies like Oneleet

MMindFort$3M Seed · Apr 2026
CCopla$7.09M Series A · Feb 2026
BBeelzebub$3.42M Seed · Jul 2026
OOplane$5.24M Seed · Jun 2026

Other companies backed by Dawn Capital

BBotguard$100M Series B+ · Oct 2026
Iinforcer$50M Series B+ · Jul 2026
FFonoa$110M Series B+ · May 2026
LLokalise$50M Series B+ · Dec 2025
DDoubleword$12M Series A · May 2025
QQogita$88M Series B+ · Dec 2023

Dawn Capital portfolio →

Sources and API

Every amount links to the page it came from. * Estimated from an accelerator's published standard deal, not a company-specific disclosure. How Recent Funding sources and verifies funding data. The same data as JSON: /api/v1/companies/oneleet (get a free API key).