Top BPO Companies in Bulgaria
-
Featured
What are Featured Providers?
$1,000+< $25 / hr1,000 - 9,999Serves BulgariaServices provided
See all 28 projectsHugo Inc. | Top CX Provider is an outsourcing company specializing in customer experience (CX) and support services. The company consistently receives high praise for its effective project management and adaptability, with 100% of reviewers noting the team's ability to seamlessly integrate into existing operations. Approximately 70% of the feedback highlights the company's impressive cultural fit and commitment to quality, with measurable outcomes like increased efficiency and customer satisfaction.
$1,000+< $25 / hr1,000 - 9,999Serves BulgariaServices provided
See all 7 projectsConnext is a versatile outsourcing agency providing call center, accounting, and business process management services. Reviews indicate a strong focus on client alignment, effective recruitment, and seamless integration into clients' workflows, with over 85% of feedback emphasizing their impressive hiring speed and communication. Clients appreciate their proactive approach and dedication to long-term partnerships, although some suggest enhanced employee training.
$5,000+< $25 / hr1,000 - 9,999Serves BulgariaServices provided
See all 9 projectsSelect VoiceCom is a customer service and sales outsourcing company praised for its ability to enhance client operations through effective team staffing and management. Across reviews, 100% highlight their exemplary project management and communication, often going above expectations. Approximately 85% of reviews mention their cultural alignment and responsiveness, while results include increased sales, customer satisfaction, and overall efficiency.
-
UndisclosedUndisclosed1,000 - 9,999Sofia, Bulgaria
Services provided
MarketStar is a Sales Outsourcing company. Established in 1988, the firm is in Ogden, Utah and Dublin, Ireland. Their services include Sales Outsourcing and Customer Service Outsourcing.
Read more -
$1,000+$25 - $49 / hr2 - 9Plovdiv, Bulgaria
Services provided
SEO services firm Purified Marketing is located in Plovdiv, Bulgaria. They offer Search Engine Optimization and Back Office Outsourcing and were founded in 2013.
Read more
Tell us what you need — we’ll match you with top agencies in minutes.
Get My MatchesWhy Trust Clutch
At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.
Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.
Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.
We evaluate service providers using a structured methodology that combines:
- In-depth client interviews and ratings
- Comprehensive project details
- Market presence
- Portfolio examples and industry recognition
This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.
Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.
We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.
Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.
List of the Top 14 Bulgaria BPO Services
-
$5,000+< $25 / hr50 - 249Sofia, Bulgaria
Ability to deliver
32.1/40.016.6/20 Reviews9.8/10 Clients & Experience5.7/10 Market PresenceService focus
90% Back Office Outsourcing10% Other -
Undisclosed< $25 / hr250 - 999Sofia, Bulgaria
Ability to deliver
29.8/40.015.6/20 Reviews7.1/10 Clients & Experience7.1/10 Market PresenceService focus
70% Back Office Outsourcing30% Other -
$1,000+< $25 / hr50 - 249Sofia, Bulgaria
Ability to deliver
32.6/40.017.6/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
80% Back Office Outsourcing20% Other -
UndisclosedUndisclosed50 - 249Sofia, Bulgaria
Ability to deliver
25/40.016.2/20 Reviews3.9/10 Clients & Experience4.9/10 Market PresenceService focus
70% Back Office Outsourcing30% Other -
$25,000+$50 - $99 / hr250 - 999Varna, Bulgaria
Ability to deliver
29.7/40.016.8/20 Reviews7.2/10 Clients & Experience5.6/10 Market PresenceService focus
30% Back Office Outsourcing70% Other -
$1,000+$25 - $49 / hr50 - 249София, Bulgaria
Ability to deliver
22.9/40.014.6/20 Reviews3/10 Clients & Experience5.3/10 Market PresenceService focus
90% Back Office Outsourcing10% Other -
$1,000+< $25 / hr10 - 49Sofia, Bulgaria
Ability to deliver
25.2/40.014.8/20 Reviews5.5/10 Clients & Experience4.9/10 Market PresenceService focus
70% Back Office Outsourcing30% Other -
$5,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Ability to deliver
25.4/40.016.6/20 Reviews3.7/10 Clients & Experience5.2/10 Market PresenceService focus
50% Back Office Outsourcing50% Other -
$1,000+$50 - $99 / hr2 - 9Sofia, Bulgaria
Ability to deliver
28.2/40.016.2/20 Reviews8/10 Clients & Experience4/10 Market PresenceService focus
30% Back Office Outsourcing70% Other -
$5,000+Undisclosed10 - 49Sofia, Bulgaria
Ability to deliver
28.6/40.018/20 Reviews6/10 Clients & Experience4.6/10 Market PresenceService focus
10% Back Office Outsourcing90% Other -
UndisclosedUndisclosed50 - 249Burgas, Bulgaria
Ability to deliver
19.8/40.013.4/20 Reviews0/10 Clients & Experience6.4/10 Market PresenceService focus
100% Back Office Outsourcing -
$10,000+Undisclosed2 - 9Sofia, Bulgaria
Ability to deliver
20.4/40.016.4/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
75% Back Office Outsourcing25% Other -
UndisclosedUndisclosed10 - 49Sofia, Bulgaria
Ability to deliver
20.8/40.016.8/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
80% Back Office Outsourcing20% Other -
$1,000+$50 - $99 / hr2 - 9Breznik, Bulgaria
Ability to deliver
24/40.016.6/20 Reviews2.8/10 Clients & Experience4.6/10 Market PresenceService focus
30% Back Office Outsourcing70% Other -
$50,000+< $25 / hr1,000 - 9,999Sofia, Bulgaria
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
100% Back Office Outsourcing -
$5,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
20.8/40.015.6/20 Reviews0/10 Clients & Experience5.2/10 Market PresenceService focus
15% Back Office Outsourcing85% Other -
$1,000+< $25 / hr50 - 249София, Bulgaria
Ability to deliver
5.7/40.00/20 Reviews0/10 Clients & Experience5.7/10 Market PresenceService focus
60% Back Office Outsourcing40% Other -
$1,000+$25 - $49 / hr10 - 49Sofia, Bulgaria
Ability to deliver
8.2/40.00/20 Reviews3.6/10 Clients & Experience4.6/10 Market PresenceService focus
40% Back Office Outsourcing60% Other -
$1,000+$25 - $49 / hr2 - 9Sofia, Bulgaria
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Back Office Outsourcing -
$5,000+$25 - $49 / hr50 - 249Sofia, Bulgaria
Ability to deliver
9.6/40.00/20 Reviews3.7/10 Clients & Experience6/10 Market PresenceService focus
20% Back Office Outsourcing80% Other -
$10,000+< $25 / hr250 - 999Plovdiv, Bulgaria
Ability to deliver
32.5/40.014.6/20 Reviews10/10 Clients & Experience7.9/10 Market PresenceService focus
50% Back Office Outsourcing50% Other -
UndisclosedUndisclosed2 - 9Sofia, Bulgaria
Ability to deliver
5.3/40.00/20 Reviews0/10 Clients & Experience5.3/10 Market PresenceService focus
100% Back Office Outsourcing -
$1,000+$25 - $49 / hr2 - 9Plovdiv, Bulgaria
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
50% Back Office Outsourcing50% Other -
UndisclosedUndisclosed2 - 9Sofia, Bulgaria
Ability to deliver
4/40.00/20 Reviews0/10 Clients & Experience4/10 Market PresenceService focus
50% Back Office Outsourcing50% Other -
$5,000+$50 - $99 / hr10 - 49Sofia, Bulgaria
Ability to deliver
4.1/40.00/20 Reviews0.1/10 Clients & Experience4/10 Market PresenceService focus
40% Back Office Outsourcing60% Other -
UndisclosedUndisclosed50 - 249Sofia, Bulgaria
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
100% Back Office Outsourcing -
$25,000+$200 - $300 / hr10 - 49Sofia, Bulgaria
Ability to deliver
4.9/40.00/20 Reviews0/10 Clients & Experience4.9/10 Market PresenceService focus
30% Back Office Outsourcing70% Other -
$1,000+< $25 / hr250 - 999Varna, Bulgaria
Ability to deliver
27.8/40.016.8/20 Reviews6.1/10 Clients & Experience4.9/10 Market PresenceService focus
40% Back Office Outsourcing60% Other -
$10,000+$50 - $99 / hr250 - 999Sofia, Bulgaria
Ability to deliver
0/40.00/20 Reviews0/10 Clients & Experience0/10 Market PresenceService focus
30% Back Office Outsourcing70% Other
Latest BPO Articles
See all articles
How Executive Search Firms Help Fast-Growing Companies Build Leadership Teams That Scale
Avoid costly executive hiring mistakes. Learn how search firms help B2B companies hire leaders who deliver results.
![How to Create a Corporate Training Budget [With Template] cover image](https://img.shgstatic.com/clutch-static-prod/image/resize/715x400/s3fs-public/article/f8cb0a8fb8e36a14ff257e02ce8b9475.jpg)