Tech Companies in Estonia

Discover 57 tech companies headquartered in Estonia. Sovereign European software with EU data residency and local expertise.

Cities in Estonia

Companies (57)

  • Phare

    Phare provides an all-in-one platform for uptime monitoring, incident management, website analytics, and status pages.

    📍 Tallinn
  • OmniFish

    OmniFish provides professional support for Eclipse GlassFish and develops modern Jakarta EE runtimes and tools.

    📍 Tallinn
  • Salesforge

    Humans and AI agents building sales pipeline together.

    📍 Tallinn
  • Qualflare

    Qualflare is an AI-driven test management and observability platform for engineering and QA teams.

    📍 Tallinn
  • Keinsaas

    AI & Automation Hub for European companies. The fastest way to build, govern, and orchestrate automations at scale.

    📍 Talinn
  • Intmaker OÜ

    Private Captcha is a privacy-focused, GDPR-compliant captcha alternative that protects websites from bots without annoying users. Instead of asking users to solve complex puzzles or track their behavior, Private Captcha solves an invisible cryptographic task in the background. Private Captcha can be self-hosted too, bringing the full data ownership and advanced bot protection to your premises.

    📍 Tallinn
  • RogueSight

    RogueSight provides application security testing for startups and SMBs, protecting web apps and APIs through continuous scanning and actionable remediation guidance.

    📍 Tallinn
  • Subflare

    Subflare is a lead-scoring platform that helps teams spot high-intent leads by analyzing pre-form behavior, page visits, engagement, return visits, etc.

    📍 Tallinn
  • DentroChat

    DentroChat is a European AI chat platform offering text, image generation, and web search with a focus on data privacy, ensuring no user data leaves the EU.

    📍 Tallinn
  • GDPR Register

    Privacy compliance platform for GDPR & EU AI Act assessments, vendor management, and data protection governance.

    📍 Tallinn
  • Freshmango

    Freshmango is an AI-powered startup accelerator and funding platform that provides mentorship and growth tools for startups at any stage.

    📍 Tallinn
  • Pageviews Analytics OÜ

    Instant, privacy-first analytics for modern sites with Zero-setup tracking, blazing-fast dashboards, and a privacy model you never have to worry about.

    📍 Tallinn
  • Cryptee

    Cryptee is an open source, safety and privacy focused, encrypted service to store photos & videos and write documents, notes and journals.

    📍 Tallinn
  • Kordon

    Kordon is a straightforward GRC (Governance, Risk, and Compliance) platform designed to simplify compliance management for modern businesses.

    📍 Tallinn
  • Eurobase

    An EU-sovereign Supabase alternative providing Postgres, Auth, S3-compatible storage backend services on EU infrastructure with GDPR compliance features.

    📍 Tallin
  • New IT

    Provides hosted Mailman 3 mailing list services, including a modern web interface for managing discussions and archives.

    📍 Tallinn
  • is*hosting

    is*hosting is a global VPS provider with 40 locations worldwide, including 22 in Europe, built for companies that want to launch locally and scale globally.

    📍 Tallinn
  • TOGETHER ALONE VENTURES OÜ

    Together Alone Ventures is a deep-tech company building cryptographic compliance infrastructure that proves sensitive data has been truly deleted across modern digital systems. Its core product, Zombie Delete, provides court-admissible cryptographic proof of data erasure, helping enterprises comply with EU regulations such as GDPR’s Right to Erasure.

    📍 Tallinn
  • Latitude59

    Estonia's premier startup and tech conference.

    📍 Tallinn
  • Toggl

    Toggl builds work tools to elevate your productivity and eliminate stress. Toggl Track is a leading online time tracking tool. It allows users to track the tim

    📍 Tallinn
  • Veriff

    Estonian identity verification platform using AI-powered biometric checks. Serves financial services, mobility, and crypto with global document coverage.

    📍 Tallinn
  • Plausible Analytics

    Simple privacy-friendly web analytics.

    📍 Tallinn
  • Relocate.me

    Tech jobs with relocation support to Europe.

    📍 Tallinn
  • Translaze

    One-stop solution for certified translations, legalization, and apostille services.

    📍 Tallinn
  • Startup Wise Guys

    Baltic-born B2B SaaS accelerator now operating across multiple European verticals and geographies.

    📍 Tallinn
  • Jobbatical

    Relocation and talent mobility platform.

    📍 Tallinn
  • Pipedrive

    CRM for sales pipelines.

    📍 Tallinn
  • ClickTerm

    Clickwrap software that captures legally binding consent and generates signed certificates for agreements.

    📍 Tallinn
  • Smaily

    Smaily provides an easy-to-use email marketing and automation tool for creating and sending newsletters complemented by various software integrations.

    📍 Tallinn
  • Kelp Digital OU

    Next-gen software to manage, protect & license creative work where (1) creators have full control over their content and set the terms for its usage across platforms. (2) high-quality content can be acquired directly from its source in just a few clicks. Kelp’s flagship products are: Macula.Link turns multimedia libraries into real-time APIs with full usage insights and monetization for agentic commerce. Anagolay - a p2p process-based framework for rights management and verification.

    📍 Tallinn
  • Warren

    Warren provides a self-service cloud infrastructure platform with orchestration, billing, and operational tools for public and private cloud service providers.

    📍 Tallinn
  • Reiterate

    Reiterate OS is an AI-powered operating system for finance teams. It sits alongside your existing tools and files and turns manual, repetitive financial processes into automated and auditable workflows. Built to handle large amounts of financial data, Reiterate OS automates everything from data preprocessing and core accounting operations to financial close and FP&A, while prioritizing accuracy and auditability.

    📍 Tallinn
  • eyreACT OÜ

    Software platform for EU AI Act compliance, offering automated risk assessments, documentation building, and governance tools.

    📍 Tallinn
  • PlanPro

    European strategy execution platform, connecting goals, people, activities, projects, budgets & risks into one system, turning strategy into coordinated action.

    📍 Tallinn
  • Bolt Technology OÜ

    A mobility platform providing ride-hailing, micromobility, food delivery, and car-sharing services in over 600 cities worldwide.

    📍 Tallinn
  • Leave Me Alone

    A privacy-focused email unsubscription service that helps users clear their inboxes of unwanted newsletters and spam with a single click.

    📍 Tallinn
  • Runsite

    European cloud platform for deploying web services, managed PostgreSQL/Redis, and object storage. Developer-friendly, fully EU-hosted PaaS.

    📍 Tallinn
  • DNScale

    European managed authoritative DNS with anycast, DNSSEC, DDoS protection, query analytics, API automation, Terraform, and DNSControl support.

    📍 Tallinn
  • ComplySafe.io

    Stay ahead of GDPR, payment, and AI compliance with automated checks built for modern SaaS

    📍 Tallinn
  • X-Road

    Open-source data exchange layer for governments.

    📍 Tallinn
  • MRPEasy OÜ

    A cloud-based manufacturing ERP and MRP software designed for small businesses to manage production planning, stock, CRM, and finances.

    📍 Tallinn
  • Skeleton Technologies

    Ultracapacitor energy storage solutions.

    📍 Tallinn
  • ScraperAPI

    ScraperAPI provides a web scraping tool that handles proxies, browsers, and CAPTCHAs to help developers extract data from any website at scale.

    📍 Tallinn
  • Gridfused Technologies

    A technology consulting firm helping companies build, improve, and scale high-impact software systems through software, product, and business expertise.

    📍 Tallinn
  • Hykell

    Hykell helps European companies reduce AWS commitment waste through continuous optimization and hands-on FinOps operations.

    📍 Tallinn
  • Postscale

    European transactional email platform and email API for sending, receiving, and managing email with privacy-focused infrastructure.

    📍 Tallinn
  • Deliivo Technologies OÜ

    Baltics Ride Share & Carpool across Estonia, Latvia & Lithuania. Save fuel, reduce congestion, enjoy seamless commuting powered by community. 🇪🇪🇱🇻🇱🇹

    📍 Tallinn
  • Froxy

    Froxy provides residential, mobile, and datacenter proxies along with E-commerce and SERP scrapers, offering over 10 million IP addresses across 200+ countries.

    📍 Tallinn
  • Great Software Company OÜ

    Great Software Company is a great company developing great software for Microsoft Windows operating systems. The mission: Great Software Company’s mission is to create and develop very useful software for computers running Microsoft Windows. The vision: We envision a world where every Windows user has access to intuitive, powerful tools that simplify their digital lives and enhance their computing experience.

    📍 Tallinn
  • AppStuck

    AppStuck specializes in finishing and launching AI-generated app projects from platforms like Builder.ai, Lovable, and Replit, providing professional development services to get apps unstuck.

    📍 Tallinn
  • Avokaado

    Digital contract lifecycle management platform.

    📍 Tallinn
  • Kaleido

    A Shopify and Shopify Plus agency providing development and consulting services. Over 10k satisfied clients, worldwide.

    📍 Tallinn
  • Swipelux

    Swipelux is a stablecoin infrastructure provider powering fintechs, neobanks, and remittance companies with fast, low-cost cross-border payments.

    📍 Tallinn
  • Qaori AI

    Qaori AI develops an AI-native protective operating system designed to create resilient ecosystems for businesses and organizations.

    📍 Tallinn
  • 3NV

    Sovereign EU cloud, built in Estonia. Bare-metal, public cloud & object storage - full control, EU jurisdiction, zero hyperscaler lock-in.

    📍 Tallinn
  • SECNORA OÜ

    Secnora is a cybersecurity solution provider offering specialized services and 24/7 support to secure businesses globally.

    📍 Tartu
  • Zeknod

    Open zero-knowledge protocol and enterprise stack for regulated industries. Privacy-preserving AI document processing under attorney-client privilege, distributed identity management, and cryptographic trust - GDPR and compliance-ready.

    📍 Tallinn

Frequently Asked Questions

What tech companies are based in Estonia?
Estonia is home to 57 European tech companies listed on European Tech Map, spanning categories like analytics, CRM, cloud infrastructure, and more.
Does software from Estonia keep my data in the EU?
Yes, companies based in Estonia operate under EU regulations and typically offer European data residency. Listings on European Tech Map prioritize EU-built, sovereign options.
Why choose software from Estonia?
Estonia-based software offers digital sovereignty, EU data residency, local support, and reduced dependence on US tech compared to non-EU alternatives.