Country ranking

Top B2B Companies in Romania

TrustList ranks 221 companies in Romania across 6 categories. The biggest lists are software development companies (70), IT service providers (47) and app development companies (45). Each list below is the top of its full ranking, ordered by rating, review volume and listing quality; no one pays for a position.

The businesses here list work in Bucharest and Europe. 217 of them have written a profile you can read before you get in touch.

What to check before you hire in Romania

Which legal entity signs, and which country's courts the contract names, since the office you met may not be the company on the invoice
Where your data will actually be stored and processed, and whether that is allowed under the rules you are bound by
Who owns the work: intellectual property assignment has to be valid under the law of the supplier's country, not only yours
The overlap in working hours you will really get, and who is reachable when something breaks at your end of the day
The currency you are billed in, who carries the exchange-rate movement, and what the payment fees add
References from clients in your own market, not only in the supplier's: the ones who had to manage the distance
How the relationship ends: notice, handover of code, credentials and data, and what happens to staff assigned to you

Each section below is the top of that category's own ranking for Romania, so the two pages can never disagree. At the top of the largest of them, IT service providers, right now: THECON, eJump Mediav and Qualysoft.

Top software development companies in Romania

Top 5 of 70 ranked

See all 70

Connections Romania
Consumer Products & Services · Artificial Intelligence - AI · Energy & Natural Resources · Also in Bucharest
Romanian technology group offering process automation, software development, IT operations and business process outsourcing
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Why #1: Based in Bucharest, Romania, with two delivery centres in the city · Founded 2005 · ISO 9001, ISO 27001, professional accreditation, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
ASSIST Software
Custom Software Development · Web Development · Software Development
ASSIST Software is a Romanian software company founded in 1992 and based in Suceava.
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Why #2: Based in Suceava, Romania · Founded 1992 · Team of 350+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Code Factory Group
Mobile App Development · Custom Software Development · Web Development
Code Factory Group is an independent software company offering custom development and quality assurance.
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Why #3: Based in Chisinau, Moldova and Bucharest, Romania · Founded 2004 · Project numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Arnia Software
Web Development · Software Development · Web Design · Also in Armenia
Arnia Software is a software development and IT outsourcing company headquartered in Bucharest, Romania, with a second office in Brasov.
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Why #4: Based in Bucharest, Romania · Founded 2006 · Team of 300+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Control Data Systems
Information Technology · Internet · Manufacturing
Control Data Systems, known as CDS, is a privately owned Romanian technology company.
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Why #5 (shared): Based in Cluj-Napoca, Romania · Founded 1994, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Top IT service providers in Romania

Top 5 of 47 ranked

See all 47

THECON
Custom Software Development · Search Engine Optimization · Web Development
Thecon is a company in Romania that helps businesses and public institutions digitalise their operations.
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Why #1: Based in Romania · In business 18+ years · ISO 9001, ISO 27001, professional accreditation, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
eJump Mediav
Mobile App Development · Web Development · Web Design
eJump Media is a web and mobile app development agency in Bucharest, Romania.
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Why #2: Based in Bucharest, Romania · Founded 2007 · ISO 9001, ISO 27001 · Team of 30+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Q
Qualysoft
Custom Software Development · ERP Software Development · Microsoft Dynamics 365 · Also in Austria
Austrian IT consultancy and software engineering firm serving finance, energy, industry, telecoms and public sector clients
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Why #3: Based in nine international sites, including Vienna, Munich, Zurich, Budapest, Bucharest… · Founded 1999 · Team of 350+ · Client numbers stated on its own website, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
ETA2U
Web Development · Web Design · UI/UX Design
ETA2U is a Romanian IT and communications systems integrator that has operated since 1992.
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Why #4: Based in Timisoara, Romania · Founded 1992 · Team of 250+, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Globema
Software Development · IT Services · E-Commerce Development · Also in Poland
Globema is a software and services company founded in December 1997.
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Why #5: Office in Romania · Founded 1997, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.

Top app development companies in Romania

Top 5 of 45 ranked

See all 45

eJumpDigital
Supply Chain, Logistics, and Transport · Hospitality & Leisure · Web Design · Also in Africa
eJumpDigital, which trades as eJump Media, is a web and mobile app development agency in Bucharest, Romania.
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Why #1: Based in Bucharest, Romania · Founded 2007 · ISO 9001, ISO 27001 · Team of 30+ · Project numbers stated on its own website, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
Freshbyte
Arts, Entertainment & Music · Mobile App Development · Hospitality & Leisure
Romanian nearshore software firm supplying dedicated development teams and staff augmentation to European and North American clients
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Why #2: Based in Romania · In business 14+ years · ISO 9001, ISO 27001, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
BT&T Software Development
Software Development · SQL Server · PHP
BT&T Software Development is a software company in Romania that takes on complete development projects and also provides teams of developers on a nearshoring basis.
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Why #3: Based in Romania · Founded 2005, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Contrast Design Studio
SEO · ERP
Contrast Design Studio is a web agency in Bucuresti, Romania, with two decades of work behind it.
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Why #4 (shared): Based in Bucuresti, Romania · In business 20+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Halcyon Mobile
Supply Chain, Logistics, and Transport · Consumer Products & Services · Arts, Entertainment & Music
Halcyon Mobile designs and develops mobile products, working with businesses as a product partner rather than just a build team.
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Why #4 (shared): Address in Romania · In business 20+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.

Top IT product companies in Romania

Top 5 of 38 ranked

See all 38

S
Softland
Softland, registered as S.C. Softland S.R.L., is a privately held Romanian developer of Windows backup and PDF software.
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Why #1: Based in Romania · Founded 1999, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Senior Software
Custom Software Development · ERP Software Development · Software Development
Senior Software is a business software company set up in 2003 in Romania, with fully capital from Romania.
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Why #2: Based in Romania · Founded 2003, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
DA
Digital Artflow
Digital Artflow is a company in Romania that builds custom web applications and provides IT outsourcing.
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Why #3: Based in Romania · Founded 2009, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Fossid AB
Artificial Intelligence - AI · Web Development · Web Design · Also in Sweden
Fossid AB develops software that finds open source code inside a company's products.
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Why #4: Office in Romania · Founded 2016 · Team of 30+, as stated on its own website, read 6 Oct 2026
Not yet on record: client reviews, vetting.
TotalSoft
ERP Software Development · Software Development · IT Services
TotalSoft is a software company from Romania that supplies enterprise systems to organisations of many sizes. It owns the intellectual property for its Charisma Business Suite.
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On record: In business 30+ years, as stated on its own website, read 5 Oct 2026

Top digital marketing companies in Romania

Top 5 of 16 ranked

See all 16

Globe One Digital
Consumer Products & Services · Hospitality & Leisure · Financial Services
Globe One Digital runs digital marketing campaigns and business consultancy from offices listed in Athens and Bucharest.
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Why #1: Based in Athens and Bucharest · In business 25+ years · Google partner, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
FYB Romania
Information Technology · eCommerce · Magento · Also in Bucharest
FYB Romania is a web development and online marketing company that has worked in e-commerce since 2003.
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Why #2: Based in Bucharest, Romania · Founded 2003, as stated on its own website, read 29 Sept 2026
Not yet on record: client reviews, vetting.
LiMiT
Advertising & Marketing · Business Services · Real Estate
LiMiT is a web design agency headquartered in Oradea, Romania, active since 2007. It builds websites and online shops and looks after them afterwards.
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Why #3: Based in Oradea, Bihor, Romania · Founded 2007, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.
Concept24
Web Development · Information Technology · Business Services
Concept24 is a web development company in Romania that writes custom software and websites for clients abroad.
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Why #4: Based in Romania · In business 17+ years, as stated on its own website, read 28 Sept 2026
Not yet on record: client reviews, vetting.
Fărcaș Gelu Dănuț Întreprindere Individuală
Fărcaș Gelu Dănuț Întreprindere Individuală is a one-person web business in București, Romania.
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Why #5: Based in București, Romania · Founded 2013 · One-person, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Top cybersecurity companies in Romania

Top 5 of 5 ranked

See all 5

certSIGN
Web Development · Software Development · Web Design
certSIGN is a Romanian company that issues electronic signature certificates and provides related security services.
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Endpoint Protector by CoSoSys
IT Services · IT Solution · IT Consulting
Endpoint Protector by CoSoSys is data loss prevention software that runs across Windows, macOS and Linux computers.
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Cyscale Cloud Security
IT Services · E-Commerce Development · IT Solution
Cyscale Cloud Security makes a cloud-native application protection platform for security teams.
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Cyber Smart Defence
IT Services · IT Solution · IT Consulting
Cyber Smart Defence is a security testing firm that grew out of a web development company.
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B
Bitdefender
Software Development · E-Commerce Development · Software Testing
Cybersecurity software maker protecting consumers, small businesses and enterprises across endpoints and hybrid infrastructure
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For vendors

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How is this ranking worked out?

A position here is earned, never bought. It is worked out from what a firm publishes and what has been verified about it:

Profile completeness: the details a buyer needs to judge a firm: what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Be clear about the third one: client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

No firm can pay for a position. Sponsored listings are labelled and shown apart from this list. How rankings work

Where else can I look in Romania?

Every category ranked here has its own full list: IT service providers (44), software development companies (41) and IT product companies (28). Or compare countries from the country index.

Articles

Latest insights

The newest guides and analysis from TrustList Insights.

All articles

China

25 Oct 2026 · TrustList Editorial

Moonshot to retire its Kimi K2 API models by the end of December

From 31 October new sign-ups lose access to kimi-k2.6 and kimi-k2.7-code; existing API users keep them until a retirement Moonshot plans…

Latin America

25 Oct 2026 · TrustList Editorial

Latin America: funding calls and deadlines closing soon (week of 26 October 2026)

Grants, co-funding and credit for technology companies from Brazil's FINEP and state foundations, Colombia's Minciencias, Uruguay's ANII,…

Middle East

25 Oct 2026 · TrustList Editorial

Middle East and Africa: funding calls and deadlines closing soon (week of 26 October 2026)

Start-up programmes, grants and development funding for technology companies in the UAE, Qatar, South Africa and Tunisia, from a Doha…

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Top B2B Companies in Romania

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