Company lists · Data refreshed November 2026

Top 20 Ai-powered app developers based in Estonia

RevenueBase identified 101 company matches for ai-powered app developers associated with Estonia as of November 2026 and tracks 813 professional contacts across them, including 230 with verified work emails. Tallinn is the largest hub.

This list covers company matches for ai-powered app developers associated with Estonia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
101Companies
813Contacts tracked
230Verified emails
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The 20 largest ai-powered app developers based in Estonia

Ranked by team size
Top 20 of 101 company matches for ai-powered app developers based in Estonia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchTallinn, EstoniaHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“We build products, data pipelines, cloud infrastructure, and AI systems, secure, scalable, and focused on revenue growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchÜlemiste, EstoniaHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“SapientPro is your strategic partner in digital innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTallinn, EstoniaHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“DevKit is a global software engineering company building custom, scalable products for companies worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTallinn, EstoniaHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Embrox Solutions is an IT company based in Lviv, Ukraine, and Tallinn, Estonia, that develops a wide range of unique software products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVanalinn, EstoniaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“We work with software companies that are adding a conversational layer to their product or already run one.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTartu Linn, EstoniaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“STACC helps companies turn data into smart decisions that reduce costs, improve efficiency, and drive growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Sonerim is a software engineering company with expertise in Enterprise solutions, AI, Big Data, Data Science, Machine Learning, and mobile app development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTallinn, EstoniaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Lengin is an AI-first technology partner helping ambitious companies transform and grow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“TwinCore is a software development company that builds, modernizes, and supports custom business software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchTallinn, EstoniaHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“We build online businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPärnu, EstoniaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Software development company in Estonia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKuusalu Vald, EstoniaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“At Qoverse, we are driven by a passion for leveraging cutting-edge technology and innovative methodologies to deliver impactful solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We started RandomForest in 2019 with a simple idea: build things that actually work in production.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“OktoPeople was founded in 2015 by former enterprise professionals from companies like eBay and IBM, originally as a UX consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCity Centre, EstoniaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“1:1 AI Clarity Consulting -Tailored to Your Business Goals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“PowerIntel is a specialist firm in AI implementation and custom intelligence solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“BluCloud is a boutique digital modernization and AI transformation partner helping organizations reduce technology costs, strengthen security, automate operations, and modernize…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Machine Learning made accessible Take advantage of the A.I.* revolution, without the tech knowledge.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We build AI-native products for teams ready to ship, SaaS builds, AI integration and platform engineering, shipped in weeks and engineered for scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTallinn, EstoniaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We provide quality solutions by offering a custom client oriented approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 101 ai-powered app developers based in Estonia

See the full list, filter by size, metro and specialty, and access 230 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ai-powered app developers based in Estonia at a glance

As of Nov 6, 2026
28.3%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
67.3%Largest-city concentration · Tallinn
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
73
11-50
21
51-200
7

Email recency for this list is measured worldwide rather than for Estonia, so it is reported there. Company counts and contact totals on this page are exact for Estonia, over 101 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Estonia whose business descriptions match “ai-powered app developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 230 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Ai-powered app developers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “ai-powered app developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ai-powered app developers are there based in Estonia?

RevenueBase identified 101 company matches for ai-powered app developers associated with Estonia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ralabs tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ai-powered app developers?

Tallinn leads with 68 company records, followed by Tallin (9) and Kesklinna Linnaosa (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 230 professional contacts with verified work emails tracked across these 101 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.