Company lists · Data refreshed September 2026
Top 25 Marketing agencies based in Bulgaria
This directory contains 809 marketing agencies based in Bulgaria, with contact details for 5,246 people and 660 email addresses. As of September 2026, Sofia is the single most-represented city among the companies listed.
Marketing agencies provide services such as strategy, branding, advertising, content, market research, and campaign management to help organizations reach and engage customers. This list covers companies that provide marketing strategy, creative, advertising, digital marketing, public relations, content, or related marketing services to clients. Ranked by team size, largest first. Data current as of September 5, 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 marketing agencies based in Bulgaria
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 76 | ||||
“20 years after being established, we can confidently say that All Channels is one of the trendsetting companies at the Bulgarian communications market.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | Onboard CRMStrong evidence | 71 | |||
“A BUSINESS GROWTH AGENCY Onboard provides targeted, intelligent and integrated marketing services to connect leading brands with customers worldwide.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 69 | ||||
“Netpeak Bulgaria is one of the largest performance marketing agencies in Europe.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | Xplora BGIndirect evidence | 61 | |||
“The most important part in communication is knowing who you talk to.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 59 | ||||
“Digital Expert is company composed of young people with an average age of 26 years.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 57 | ||||
“Internovus is a global marketing company founded by experts in the fields of online marketing and campaign optimization.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 50 | ||||
“Digitas is The Connected Marketing Agency, relentlessly committed to help brands better connect with people through Truth.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 45 | ||||
“VertoDigital is a pipeline-driven digital marketing agency for B2B companies.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 36 | ||||
“Evolves Tech is an All-In-One marketing incubator and consulting platform.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 34 | ||||
“Helping digital advertisers scale with exclusive advertising and compliance solutions for Facebook, Google, TikTok, Snapchat, Twitter & Bing” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 25 | ||||
“Zmatic is the largest supplier of agency ad accounts and DSP accounts in the affiliate industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 24 | ||||
“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 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 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 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 24 | ||||
“The Smarts began in 2008 as the idea of two partners who, after 7 years of putting out fires and delivering creative brilliance together for some of Bulgaria's biggest brands…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 23 | ||||
“Since its establishment in 1995, ARGENT Group has emerged as a prominent leader in the Bulgarian media communication industry.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 23 | ||||
“Welcome to the official profile of Publicis Groupe Bulgaria!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 22 | ||||
“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 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 22 | ||||
“Metric is a full-service digital media agency.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 21 | ||||
“We are a Company whose purpose is to provide Marketing and Business solutions that focus on WORK and RESULTS.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 21 | ||||
“Apollo Digital is a full-service digital marketing agency.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 20 | ||||
“Chromeye is a trusted long-term creative production partner for leading iGaming, betting, sports media and digital-first brands.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 19 | ||||
“We like doing impossible things.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 18 | ||||
“d:istinkt is an award-winning integrated communications and experience agency located in Sofia, Bulgaria.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 18 | ||||
“Graffiti BBDO Sofia is a communications agency established in 1993, part of BBDO Worldwide – one of the largest global communications networks.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 17 | ||||
“Alpha Best е дигитална агенция, която предоставя цялостни решения и пълно рекламно представяне в интернет пространството.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 809 marketing agencies based in Bulgaria
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Marketing agencies based in Bulgaria at a glance
As of Sep 5, 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 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 “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 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, 660 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 5, 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.
Marketing agencies by metro
- Marketing agencies in Sofia421
- Marketing agencies in Sofia City95
- Marketing agencies in Varna60
- Marketing agencies in Plovdiv48
Frequently asked
How many marketing agencies are based in Bulgaria?
The directory lists 809 marketing agencies based in Bulgaria.
Where can I find contact information for marketing agencies?
This directory includes contact details for 5,246 people and 660 email addresses associated with the listed marketing agencies.
Which city has the most marketing agencies?
Sofia is the single most-represented city among the marketing agencies on the list.
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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.