Best High Tech Companies in Bulgaria
The 90 best High Tech companies in Bulgaria in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Dronamics.
Bulgaria's High Tech sector is smaller than the headlines suggest, but it's moving. Our directory tracks 90 companies with $59M in total disclosed funding, and one name explains most of that number: Dronamics has pulled in $43M, leaving the remaining 89 companies to split roughly $16M between them. Evrotrust follows at $6M, Blocksense Network at $4M. So the funding pool is real, if concentrated. And the thematic heat right now is unmistakable: drone warfare, aerial bombardments, hypersonic and anti-satellite systems are dominating sector conversation globally, which puts a cargo-drone pioneer like Dronamics in a genuinely interesting position. That's not a coincidence you should ignore.
What does the rest of the field look like? Scrappy, honestly. Companies like Biodit, Repulse, and Yoga Llama are operating in the $1M-$2M range, backed by active local investors including Launchub, Eleven Ventures, and the EIC Fund. No unicorns yet. There's also a distribution story worth watching: selling high-tech hardware online is getting harder and more competitive everywhere, which pushes Bulgarian startups toward B2B and defense-adjacent positioning rather than consumer plays. The 90 companies here are ranked by disclosed equity funding and recent momentum, giving you the clearest picture of where capital is actually landing in this market right now.
Our analysis of 1,127 High Tech companies
$222.2b in tracked funding; 89% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best High Tech companies in Bulgaria
| # | Company | Last round | Disclosed funding | Employees | Founded | Founder | Tech stack | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | A1 Guard Anti fraud solutions provider | — | — | — | — | Alexander Dimitrov CEO | — | — |
| 2 | AECO Space Provider of cloud-based 3D design software for the construction industry | — | — | 8 | 2016 | Deyan Evlogiev CEO | HubSpot CMS HubYouTubeSplide+14 | 2 launchs |
| 3 | Aeroxo Developer of an aerial robotics technology designed to expand the reach of unmanned aerial vehicle (UAV)… | — | — | 7 | 2014 | — | — | — |
| 4 | AgroHelper Provider of aerial data to create maps for agricultural land | — | — | — | 2017 | Mihail Marinov Co-Founder | — | — |
| 5 | Animind Provider of computer vision algorithms platform for developers | — | — | — | 2018 | Anton Hristov CEO | — | — |
| 6 | Chaos Group Software and technology for VFX studios, designers | — | — | 341 | 1997 | — | — | — |
| 7 | cmyk ingredients Independent advanced food-tech center | — | — | 11 | 2017 | — | — | — |
| 8 | CoinPoint Web3 consultancy & marketing agency | — | — | — | 2013 | — | — | — |
Top 12 High Tech companies in Bulgaria
#1
Series A · Sofia, Sofia City Province · founded 2014 · 103 employees$43.2Mraised▾
Developer of UAVs for transporting cargo. It offers products that are optimized for heavy payloads and long-range, for use in commercial and special logistics missions.
#2
Series B · Sofia, Sofia City Province · founded 2015 · 80 employees$6.2Mraised▾
AI based identity verification platform for businesses. The platform offers a mobile application for the electronic identification of persons and the electronic signing of documents. The platform uses machine learning technology for automated face recognition and processing of identity documents. It enables users to digitally sign documents or contracts, store in the cloud, and send to counterparties. It allows users to sign personal documents and by enterprises for remote contract signing and client onboarding.
- Nov 2025Series B$7.6M
- Feb 2024Series A$3.5M
- Feb 2023Seed$2.7M
- Feb 2019Grant (prize money)—
#3
Seed · Sofia, Sofia City Province · founded 2024$4Mraised▾
Provider of programming languages and financial protocols. It leverage other data availability protocols to increase the amount of data that can be brought on chain.
- Sep 2024Seed$4M
#4
Seed · Sofia, Sofia City Province · founded 2016$1.1Mraised▾
AI-powered tracking and self-learning yoga application. The company's app combines yoga augmented reality (AR) and artificial intelligence (AI) to provide a visual representation of yoga poses, track the movement of the human body, and identify whether a user is performing a pose properly or not.
- Jul 2023Seed$1.1M
#5
Series A · Sofia, Sofia City Province · founded 2009 · 16 employees$1.7Mraised▾
Biodit AD is engaged in the development and production of biometric systems for access control, security, and working hours. Its systems consist of devices that combine the latest technologies for fingerprints. The product offerings of the company include Olock Wbls, Inside Wbls, and Gateway among others.
#6
Early Stage · Plovdiv, Plovdiv Province · founded 1997$1.5Mraised▾
Game development company based out of Bulgaria
#7
Seed · Sofia, Sofia City Province · founded 2011 · 12 employees$400Kraised▾
Provider of image recognition for video surveillance. It provides users with a Platform-as-a-Service providing image tagging APIs for developers and businesses to build and monetize scalable image-intensive apps in the cloud. It also provides image understanding technologies wrapped in a cloud platform of powerful APIs that allow auto-cropping, colour extraction search, categorization and auto-tagging (keyword annotation) of large image collections.
- May 2021Grant (prize money)$486.8K
- Sep 2020Grant (prize money)$142.3K
- 2016Grant (prize money)—
- Jul 2013Seed$350K
#8
Acqui-Hired · Sofia, Sofia City Province · founded 2017 · 10 employees$753.1Kraised▾
Connecto offers chatbot development services. The company uses a proprietary platform to develop AI based conversational interface for marketing and re-engagement purpose. The developed chatbots can be deployed on Facebook Messenger, Viver, and on the user's website as a chat widget. Applications are in the areas of telecom, e-commerce, banking, and FMCG. Clientele includes Rakuten Viber, Coca-Cola, Radius, Yellow, BG Menu, and EXIT. The company has been acquired by Leanplum in 2018.
#9
Seed · Sofia, Sofia City Province · founded 2020 · 4 employees$105Kraised▾
Provider of AI and cloud-based code visualization solutions. Its features include automated visualization of machine learning models, debugging and bug fixing, graph visualization, performance metrics, error determination, and more.
- Sep 2021Seed$105K
#10
Seed · Sofia, Sofia City Province · founded 2018 · 1 employees—raised▾
Provider of IoT-based energy management solutions. Its features include energy forecasting and scheduling, real-time monitoring and control, automated energy billing, energy trading tools, and market analytics. It caters to energy operators, traders, renewable energy producers, and industrial energy consumers.
- Nov 2024Seed—
#11
Public · Sofia, Sofia City Province · founded 2001 · 330 employees—raised▾
Provider of IT managed services
#12
Funding Raised · Sofia, Sofia City Province · founded 2013—raised▾
Provider of healthcare service intended to offer wearable patient monitors. The company's product delivers clinical data allowing the medical professionals to provide remote care, outperforming current office and hospital examination results, enabling patients to get quality services.
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of High Tech coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Semiconductors is moving in Bulgaria
A read on the academic research around Semiconductors — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 79 Bulgaria-affiliated papers.
- Institute of Electronics32
- Technical University of Sofia21
- Institute of Solid State Physics4
- Angel Kanchev University of Ruse3
- Institute of Chemical Engineering3
- Integrated circuit4
- Wafer3
- Fabrication2
- Electronics2
- Interconnection2
- Electronic circuit4→7
- Through-silicon via2
- Reliability (semiconductor)2
- Power semiconductor device2
- Electronics2
- Intellectual property2
Where semiconductors is researched across Bulgaria
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.