Best High Tech Companies in Sofia City Province, Bulgaria
The 63 best High Tech companies in Sofia City Province, Bulgaria in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Dronamics.
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 Sofia City Province
| # | 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 | AgroHelper Provider of aerial data to create maps for agricultural land | — | — | — | 2017 | Mihail Marinov Co-Founder | — | — |
| 4 | Chaos Group Software and technology for VFX studios, designers | — | — | 341 | 1997 | — | — | — |
| 5 | CoinPoint Web3 consultancy & marketing agency | — | — | — | 2013 | — | — | — |
| 6 | Credissimo Online lending platform for consumer financing | — | — | — | 2007 | Kosta Kantchev Co-Founder | core-jsjQuery UIjQuery+12 | — |
| 7 | Crypto APIs Cloud & blockchain-based application development solutions | — | — | 34 | 2018 | Nashwan Khatib Co-Founder & CEO | TypeScriptZohoRaphael+22 | 1 launch |
| 8 | Distributed Town Blockchain network system | — | — | 2 | 2020 | Milena Monova Co-Founder | — | — |
Top 12 High Tech companies in Sofia City Province
#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
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
#7
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.
#8
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
#9
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—
#10
Public · Sofia, Sofia City Province · founded 2001 · 330 employees—raised▾
Provider of IT managed services
#11
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.
#12
Seed · Sofia, Sofia City Province · founded 2019 · 69 employees—raised▾
Provider of an AI-enabled digital twin platform for asset visualization. It offers a web-based platform that can automatically generate, inspect, and analyze individual assets and public utilities in real-time. Its features include remote monitoring, anomaly detection, auto-generated reports, site, and operations planning, dashboard view, and mobile application integration.
- Jun 2022Seed—
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.