These Sofia-based software development companies are primarily mid-sized to large firms, with a notable specialization in the iGaming sector. EGT Digital develops online gaming products like Sportsbook and Casino games, while Amusnet offers cross-platform casino games. FIRST.bet focuses on sportsbook solutions, and Pateplay creates iGaming and land-based casino products. Beyond gaming, companies like Scalefocus provide tailored software solutions across various industries, and Nemetschek Bulgaria has extensive experience in software development.
A clear pattern among these companies is their common headquarters in Sofia. Many of these firms, such as Scalefocus (founded 2012), TINQIN (founded 2013), and Accedia (founded 2012), were established in the early 2010s, indicating a period of growth for software development in the city.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
EGT Digitalegt-digital.com
A tech company specializing in online gaming products, including Sportsbook, Casino, and Lottery games, along with an all-in-one iGaming platform |
1,157 | |||
| 2 |
Amusnetamusnet.com
Innovative cross-platform solution delivering ultimate player experience with a wide range of casino games, including Video Slots, Live Casino, and Keno |
732 | |||
| 3 |
Scalefocusscalefocus.com
Scalefocus provides tailored software solutions globally, helping businesses innovate and grow in various industries with a proven track record |
513 | |||
| 4 |
Nemetschek Bulgarianemetschek.bg
A leading software development firm in Eastern Europe with 20 years of experience in innovative solutions, strong customer relationships, and team dedication |
365 | |||
| 5 |
TINQINtinqin.com
Provider of innovative solutions and services in the insurance market, based in Bulgaria with operations and client support in France |
359 | |||
| 6 |
Dreamixdreamix.eu
Experts in Java software development, focusing on bespoke solutions, legacy system optimization, and fostering a culture of collective effort and knowledge sharing |
315 | |||
| 7 |
Musala Softavenga.com
Specializing in complex enterprise projects, providing software services to challenging and innovative clients worldwide, committed to excellence, professionalism, and creativity |
296 | |||
| 8 |
Software Groupsoftwaregroup.com
Global technology company specialized in digitalization and integration solutions for financial service providers, assisting in digital transformation, extending outreach and improving operational efficiency worldwide |
272 | |||
| 9 | 246 | ||||
| 10 |
Accediaaccedia.com
A leading European IT services company specializing in Technology Consulting and Software Development, with a global presence and focus on ESG |
211 | |||
| 11 |
Pateplaypateplay.com
Pateplay Group specializes in creating engaging iGaming and land-based casino products, focusing on gamification and serving players globally with top-quality games |
152 | |||
| 12 | 114 | ||||
| 13 |
LEAD Consultleadconsult.eu
Specializing in professional consulting, design, and software solutions for energy and financial markets, with a focus on achieving clients' business objectives efficiently |
113 | |||
| 14 |
Digital Lightslights.digital
Specializing in software development, we enhance technological advancements through strategic clarity, technical excellence, and high-quality products and services |
104 | |||
| 15 |
Sciant (now Sirma Group)sirma.com
Strategic IT solutions provider specializing in Travel, Transportation, Logistics, Fintech, and Banking industries Offers tailored technical solutions including big data, AI, and blockchain technologies |
97 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 |
Devisiondevision.com
Innovative team offering custom software development services, technology consulting, web and mobile development, cloud services, and IoT solutions to global clients |
97 | |||
| 17 |
Mobile Wave Solutionsmobilewaves.com
A fast-growing software development firm with offices in Sofia and London, specializing in mobile and web development services for various clients |
92 | |||
| 18 |
Stanga1stanga.net
A software engineering firm in Eastern Europe offers tailored solutions and expert teams for digital transformation projects across various industries |
88 | |||
| 19 |
Tiger Technologytiger-technology.com
Specializing in on-premises-first hybrid cloud workflows, developing data management software solutions for optimal storage, workflow enhancement, and cost-effectiveness |
87 | |||
| 20 |
Coherent Solutions Bulgariacoherentsolutions.com
Global digital engineering leader with 2000 skilled engineers in 10 countries, utilizing latest technologies to help clients excel in competitive digital landscape |
83 | |||
| 21 |
Crossroadcrossroad.bg
A software development and consulting firm established in 2004, providing custom solutions, project management, software audit and review services |
68 | |||
| 22 |
Motion Softwaremotion-software.com
Tech-enabled platform connecting remote software specialists with innovative tech companies worldwide for empowered and happy collaboration in various industries |
66 | |||
| 23 |
Abritesabrites.com
An innovative provider of diagnostic equipment for electronics in vehicles, including cars, trucks, bikes, and other types of vehicles |
62 | |||
| 24 |
Shkoloshkolo.com
The company helps schools improve efficiency by shifting administrative processes to the cloud, allowing staff to focus on value-adding tasks and connecting teachers, parents, and students |
56 | |||
| 25 |
Apis Europeapis.bg
A leading provider of legal information systems in Bulgaria, offering innovative products for businesses, organizations, and professionals with a focus on continuous improvement |
51 | |||
| 26 |
E-CARD Ltd.e-card.bg
A Bulgarian company specializing in online gambling products, TV shows, SMS games, IVR applications, web-based services, site architecture, and mobile application development |
48 | |||
| 27 |
Ontotextontotext.com
Ontotext helps enterprises manage data efficiently with GraphDB, semantic knowledge graphs, and content analytics, enabling powerful text analysis and information delivery |
47 | |||
| 28 |
Caristacarista.com
Carista offers a mobile app and hardware device for drivers to diagnose, customize, and service their vehicles, including basic OBD2 diagnostics and advanced customization options |
46 | |||
| 29 |
HackSoftwaracle.com
An end-to-end software development company that solves software problems, builds products, focuses on team leadership, frontend and backend development, DevOps, and mobile development |
46 | |||
| 30 |
Whizen.whiz.bg
A technology company specializing in web, mobile app, and business software development in the FinTech, E-Commerce, and AI-driven sectors, providing personalized, innovative solutions for clients worldwide |
43 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.
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