Kontext

Kontext provides runtime control and runtime authorization for AI agents by checking every Claude Code, Codex, and Cowork tool call against policy before it runs.

Latest funding

$4M Seed · September 24, 2026

Source: siliconangle.com

Funding history ↓

Website: kontext.security.

X: @kontextsecurity · 185 followers.

GitHub: kontext-dev.

LinkedIn: kontextdev.

Categories: AI coding and devtools AI agents Cybersecurity.

Sectors: Artificial Intelligence (AI), Network Security.

Stage: Seed.

Based in: Bavaria, Colombia.

Last round: Sep 24, 2026 · 52 days ago.

On Recent Funding since: Sep 29, 2026.

Signals

X account@kontextsecurity · created Nov 25, 2024 (2 years old) · 185 followers

Website registeredApr 1, 2026 (7 months old)

TIMELINE · MONEY RAISED

Kontext | 668 days from X account to first raise on record

@kontextsecurity·Raised $4.0M 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

Date	Round	Amount	Lead	Source
Sep 24, 2026	Seed	$4M	—	siliconangle.com

Timeline

April 1, 2026
Website created
November 25, 2024
X account created

Founders and team

JE
Jens Ernstberger Founder
MO
Michel Osswald Founder

Investors

Companies like Kontext

QQovery$13M Series A · Sep 2025
CControlTheory$5M Seed · Apr 2025
SSolocoSeed · Jul 2026
SShellular
ZZenity$125M Series B+ · Oct 2026
KKurrent$12M · Dec 2024

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/kontext (get a free API key).