Company facts
- Legal name: Tehisabiline OÜ.
- Location: Tallinn, Estonia.
- Founded: 24 September 2026.
- Founder: Arle Aron Reidma.
- Services: written-authorization cybersecurity audits and scoped penetration testing for web applications and APIs; a planned OpenAI-compatible cyber-AI API for security tooling.
- Current status: the API is in development and not public. No endpoint, price or production availability should be assumed.
Tehisabiline does not claim 100% security, guaranteed savings, error-free AI or a certification it does not hold.
Boilerplate
Short version: Tehisabiline OÜ is a Tallinn-based cybersecurity company providing scoped audits and penetration testing under written authorization, with human review of significant findings. It is also developing a cyber-tuned API for legitimate security tooling.
Longer version: Tehisabiline OÜ works with Estonian organisations that need a clearer view of their web, API and AI security posture. Engagements start with a defined scope and written authorization; testing is limited to systems the client owns or controls. Significant findings are reviewed by a human, and the output is evidence, impact, a prioritised remediation plan and a retest option. The company is separately developing an OpenAI-compatible API for lawful security work; it is not yet publicly available.
Founder
Arle Aron Reidma is the founder of Tehisabiline OÜ. His public profiles are LinkedIn and GitHub. For interviews, use the media contact above and state the topic, outlet and deadline.
Brand assets
Use the logo only to refer to Tehisabiline OÜ. Do not alter the mark, imply endorsement or use it as part of another logo.
Citation formats
Website: Tehisabiline OÜ. “NIS2 in Estonia.” https://tehisabiline.ee/en/nis2/ (accessed 24 October 2026).
Company: Tehisabiline OÜ (2026). Cybersecurity audits, penetration testing and cyber-AI API development. https://tehisabiline.ee/
For a specific guide, cite the canonical URL shown on that page. Please link to the canonical page rather than a PDF copy.
Media contact
Email tehisabiline@gmail.com. We answer questions about the published guides, audit scope and the API pilot. We do not provide free incident response, legal advice or comments on third-party breaches.