Company lists · Data refreshed September 2026
Top 25 Internet marketing agencies based in Bulgaria
RevenueBase identified 441 internet marketing agencies headquartered in Bulgaria as of September 2026 and tracks 2,109 professional contacts across them, including 263 with verified work emails and 62 with mobile numbers. Sofia is the largest hub.
This list covers internet marketing agencies headquartered in Bulgaria, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 4, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest internet marketing agencies based in Bulgaria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 73 | ||||
“Netpeak Bulgaria is one of the largest performance marketing agencies in Europe.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 2 | Xplora BGIndirect evidence | 61 | |||
“The most important part in communication is knowing who you talk to.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 3 | 36 | ||||
“Evolves Tech is an All-In-One marketing incubator and consulting platform.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 4 | 31 | ||||
“Would you like to be more discoverable, increase sales, or boost your brand's popularity online?” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 5 | 24 | ||||
“Grow Easy e Google маркетинг агенция, която повече от 8 години развива експертиза в сферата на Search Engine Marketing, Google Ads и Youtube реклама.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 6 | 23 | ||||
“ESBO SEO is a highly experienced marketing/SEO agency that has been helping hundreds of clients climb search engine rankings.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 7 | 23 | ||||
“eTel is a full-service digital marketing agency, with a core business model- customer care in the field of Internet Services, communications, and Information Technology (IT).” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 8 | 22 | ||||
“Metric is a full-service digital media agency.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 9 | 20 | ||||
“Apollo Digital is a full-service digital marketing agency.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 10 | 17 | ||||
“Alpha Best е дигитална агенция, която предоставя цялостни решения и пълно рекламно представяне в интернет пространството.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 11 | 16 | ||||
“Sky Prime is a leading full-service digital agency dedicated to helping businesses reach their potential in today's dynamic digital landscape.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 12 | 16 | ||||
“SEOM улица „Ралевица“ 94, 1680 София Телефон : 087 828 9289 SEOM е сред най-предпочитаните в България компании за SEO - оптимизация за търсачки.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 13 | 15 | ||||
“Passionately assisting businesses on their growth journey through personalized solutions in real estate, personnel recruitment, and social media marketing.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 14 | 14 | ||||
“There are a lot of digital marketing agencies and it's difficult to stand out.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 15 | 14 | ||||
“MUZE is an in-house, full-service entertainment and digital company.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 16 | 14 | ||||
“We are not your typical marketing agency.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 17 | 12 | ||||
“AdDigital is a digital agency that specializes in Social Media.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 18 | 10 | ||||
“Concept is your catalyst for online growth, combining innovation with strategic insight for maximal ROI.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 19 | 10 | ||||
“Full service digital marketing and advertising agency with extensive experience.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 20 | 10 | ||||
“As Internet marketing maintains its rapid development and growth, our company continues to meet the challenge head-on by developing new technologies and innovative marketing tools.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 21 | 9 | ||||
“We are a marketing and advertising consulting agency.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 22 | 9 | ||||
“Transforming Ambition into Global Growth with KIPLAR Performance Marketing.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 23 | 9 | ||||
“Green Click Bulgaria - Digital Performance Agency.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 24 | 8 | ||||
“ID Consulting е дигитална агенция ориентирана в постигането на високи резултати, чрез ефективна маркетинг стратегия, разчитане и оптимизиране на данните.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
| 25 | 8 | ||||
“RomanovMedia is a digital marketing agency with over 8 years of experience in the industry.” Source: company website · checked Sep 4, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 441 internet marketing agencies based in Bulgaria
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Internet marketing agencies based in Bulgaria at a glance
As of Sep 4, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among internet marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Bulgaria whose own description of what they do matches “internet marketing agencies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among internet marketing agencies, and records with no verified work email. Companies headquartered outside Bulgaria are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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
- Every listed company carries at least one verified work email, 263 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 4, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Internet marketing agencies by metro
- Internet marketing agencies in Sofia203
- Internet marketing agencies in Sofia City50
- Internet marketing agencies in Varna47
- Internet marketing agencies in Plovdiv36
Frequently asked
How many internet marketing agencies are there based in Bulgaria?
RevenueBase identified 441 internet marketing agencies headquartered in Bulgaria as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Netpeak Bulgaria Digital Marketing Agency, headquartered in Stara Zagora, tops this list with the largest team on record.
Which city has the most internet marketing agencies?
Sofia leads with 203 headquartered companies, followed by Sofia City (50) and Varna (47).
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 263 verified decision-maker contacts tracked across these 441 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 4, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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