Custom Software Development
Bespoke solutions engineered for your specific business requirements, built with functional programming principles for reliability and maintainability.
Functional Programming Consultancy
SigMap OÜ crafts robust, elegant software solutions rooted in functional programming principles. Based in Estonia, serving the world.
01 — About
SigMap OÜ is a software development company based in Estonia. We specialize in functional programming, high-quality software solutions, and innovative technology. Our mission is to empower businesses with robust and efficient digital tools.
We leverage functional programming to build software that is predictable, testable, and correct by construction.
Our solutions are built from small, well-defined modules that compose seamlessly into larger systems.
From initial consultancy through development to long-term maintenance, we cover the full lifecycle.
02 — Services
We provide a wide range of software development services tailored to your needs.
Bespoke solutions engineered for your specific business requirements, built with functional programming principles for reliability and maintainability.
Cross-platform applications with polished user experiences, from responsive web apps to native mobile solutions.
Expert guidance on adopting functional programming in your organization — from language selection to team training and architecture review.
Ongoing support to keep your systems running smoothly, including monitoring, updates, performance optimization, and incident response.
03 — Technologies
We work with languages designed for correctness, concurrency, and developer productivity.
Plus modern web, mobile, and cloud infrastructure technologies.
04 — Contact
Have a project in mind or need functional programming expertise? We'd love to hear from you.
SigMap OÜ
Idapõllu tee 3-21
74001 Haabneeme alevik
Viimsi vald, Harju maakond
Estonia