When was 1Security founded?

1Security was founded in 2023 and raised its 1st funding round 1 year after it was founded.

Where is 1Security located?

1Security is headquartered in Poland.

How many employees does 1Security have?

As of Sep 30, 2026, the latest employee count at 1Security is 8.

Is 1Security a funded company?

1Security is a funded company, having raised a total of $500K across 2 funding rounds to date. The company's 1st funding round was a $***** Seed round, raised on Feb 27, 2024.

When was the latest funding round of 1Security?

1Security's latest funding was a $***** Seed round on Aug 18, 2025, with participation from 1 investor. Its primary sector is GRC Software. Globally, the GRC Software sector has seen $3.02B in funding in 2026 to date.

1Security - 2026 Company Profile & Funding

1Security is a seed company based in Poland, founded in 2023. It operates as a Provider of Microsoft 365 security and access governance platform. 1Security has raised $500K in funding from Sunfish Partners.

Company Details

Provider of Microsoft 365 security and access governance platform. It offers visibility, monitoring, and governance capabilities for Microsoft 365 environments. The platform provides tools for access reviews, audit reporting, and inventory management. It helps organizations manage external sharing, monitor OneDrive usage, and optimize SharePoint storage. The platform supports compliance frameworks and integrates with existing security tools.

Key Metrics

Founded Year

2023

Location

Poland

Stage

Seed

Total Funding

$500K in 2 rounds

Latest Funding Round

Seed, Aug 18, 2025, $*****

Investors

Sunfish Partners & 1 more

Employee Count

8 as on Sep 30, 2026

View 1Security's full profile

1Security has raised a total funding of $500K over 2 rounds. Its first funding round was on Feb 27, 2024. Its latest funding round was a Seed round on Aug 18, 2025 for $*****. 1 investor participated in its latest round. 1Security has 2 institutional investors.