The IT services sector in Lviv is composed of mid-sized firms, many of them founded in the 2010s. These companies offer a range of software development and IT consulting services, often with a global client base.
Sombra, with 422 employees, provides software consulting and development, data engineering, and AI/ML services. Perfectial powered by Avenga specializes in enhancing software products. Leobit offers full-cycle web, .NET, and mobile app development, while Vector Software focuses on custom software development and outsourcing. A common pattern is the specialization in custom software solutions for diverse industries.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Sombrasombrainc.com
Global technology consulting firm providing software consulting, development, data engineering, AI/ML, and support services to mid-sized businesses using Java, NodeJS, Net, Python, and more |
422 | |||
| 2 |
Perfectial powered by Avengaperfectial.com
We specialize in helping businesses enhance their software products, drive success, provide quality services, and innovate to stay competitive and grow |
268 | |||
| 3 |
Leobitleobit.com
Full-cycle provider of web, NET, and mobile app development services for tech companies and startups globally, with a focus on Microsoft, Web, and Mobile Stacks |
250 | |||
| 4 |
Vector Software (former FreezePro Software)freezeprosoftware.com
FreezePro Software specializes in custom software development and outsourcing, building lasting relationships with global clients for mutually beneficial results |
215 | |||
| 5 |
UKEESS Software Houseukeess.com
Custom software development, consulting, testing, support, and IT services Specializing in information system engineering, database design, web and Windows applications development, and software reengineering |
153 | |||
| 6 |
Kevych Solutionskevychsolutions.com
A software development firm specializing in mobile development, dedicated teams, and IT consulting Experienced in a wide range of technologies and industries |
141 | |||
| 7 |
Blackthorn Visionblackthorn-vision.com
Custom software development company with expert engineers providing application development, design, cloud/SaaS expertise, quality assurance, and business analysis services across various industries |
115 | |||
| 8 |
Reenbitreenbit.com
A client-focused software development company with over 60 tech experts, providing tailored solutions, cloud services, digital transformation, and agile practices |
102 | |||
| 9 | 102 | ||||
| 10 |
ElifTecheliftech.com
Global technology service provider specializing in software solutions, utilizing cutting-edge technologies to design, build, and implement innovative products for businesses worldwide |
97 | |||
| 11 |
Relevant Softwarerelevant.software
Global software development company specializing in building outstanding products for Fortune 500 companies and startups with expertise in various industries and cutting-edge technologies |
79 | |||
| 12 |
devabitdevabit.com
Devabit is a reliable technology partner offering innovative solutions in software engineering, mobile & web development, SaaS, 3D modeling, QA, and BPO for various industries |
77 | |||
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. | |||||
| 13 |
Scimusthescimus.com
Specializing in software development, our team offers expertise in PHP, Nodejs, ReactJS, VueJS, and React Native, along with thorough QA services |
63 | |||
| 14 |
SciForcesciforce.solutions
An innovative Ukrainian tech firm specializing in AI and ML solutions across various industries, developing unique products and inventing solutions |
55 | |||
| 15 |
Jappwarejappware.com
A trustworthy software development partner offering team augmentation, dedicated teams, and solutions in financial services, retail, logistics, and healthcare industries |
44 | |||
| 16 |
Teamvoyteamvoy.com
An IT outsourcing provider specializing in software development for various industries, with a strong focus on the global blockchain market |
41 | |||
| 17 |
Romexsoftromexsoft.com
A certified AWS partner providing consulting, development, managed services, and staff augmentation for SMBs to optimize cloud systems with cost-efficient solutions |
38 | |||
| 18 |
TDB Distributiontdb.ua
A leading IT company in Ukraine specializing in complex IT projects, PC production, distribution of technology, and providing consulting, design, implementation, and service solutions for various sectors |
30 | |||
| 19 |
NVCodingnvcoding.com
NVCoding provides professional tech team augmentation, software development, and consulting services for startups, FinTech, and MedTech companies, focusing on sustainable growth and efficiency |
25 | |||
| 20 | 25 | ||||
| 21 |
ArtfulBitsartfulbits.com
A software company specializing in custom software development and consulting Expertise in a variety of technologies and best practices in software development methodologies |
20 | |||
| 22 |
Snaga Solutionssnagasolutions.com
Offshoring outsourcing company in Ukraine, providing engineering services to both local and international businesses as a trusted partner |
16 | |||
| 23 |
Techlexitytechlexity.com
A full-stack design and development team creating mobile apps, web apps, and e-commerce sites, specializing in UX/UI design, QA testing, and using innovative technologies |
15 | |||
| 24 |
UkrInSofTukrinsoft.com
A Ukraine-based team of 30+ experts specializing in web & mobile development, UI/UX design, e-commerce, DevOps, and promotion services |
10 | |||
| 25 |
Innotekainnoteka.com
A company that builds dedicated software teams for entrepreneurs, providing long-term support and giving back to the community through philanthropic efforts |
3 | |||
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 11, 2026.