Company lists · Data verified August 2026

Top 11 Contact center companies based in Romania

Name: Contact center companies based in Romania
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 42 companies tracked

There are 42 contact center companies headquartered in Romania (RevenueBase, August 2026). RevenueBase tracks 1,263 professional contacts across them, including 127 with verified work emails and 9 with mobile numbers. Bucharest is the largest hub.

This list covers contact center companies headquartered in Romania, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

42Companies

1,263Contacts tracked

127Verified emails

9Mobile numbers

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The 11 largest contact center companies based in Romania

Ranked by team size

Top 11 of 42 contact center companies based in Romania, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Optima Solutions Services	Bucharest	201-500	144	35
2	Internet Marketing Online Timisoara	Timisoara	51-200	73	26
3	Roslin	Iasi	201-500	68	21
4	Mediatel Data	Bucharest	51-200	49	30
5	Elicom Call Center	Bucuresti	501-1,000	46	4
6	Simply Digital	Iasi	201-500	10	1
7	Daktela Romania	Bucuresti	51-200	7	5
8	Infraweb MSP	Bucuresti	11-50	7	1
9	Basis East Europe Services SRL	Bucharest	11-50	4	2
10	Cube Network Outsourcing Services	Brasov	11-50	3	1
11	Sales HUB RO	Bucuresti	51-200	1	1

Showing 11 of 42 contact center companies based in Romania

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Contact center companies based in Romania at a glance

As of Aug 28, 2026

51-200Median size (employees)

BucharestLargest hub · 14 HQs

9Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Contact center companies by metro

Metro	Companies
Contact center companies in Bucharest	14
Contact center companies in Bucuresti	9
Contact center companies in Timisoara	3
Contact center companies in Iasi	3
Contact center companies in Bucharest Bucharest	2
Contact center companies in Bucarest	2
Contact center companies in Braila	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “contact center companies”, with match quality audited by blind human judging, and headquartered in Romania.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many contact center companies are there based in Romania?

There are 42 contact center companies headquartered in Romania as of August 2026 (RevenueBase).

What is the largest company on this list?

Optima Solutions Services, headquartered in Bucharest, tops this list with the largest team on record.

Which city has the most contact center companies?

Bucharest leads with 14 headquartered companies, followed by Bucuresti (9) and Timisoara (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 127 verified decision-maker contacts tracked across these 42 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.