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We make your business grow online

Brain Donors is a small (still) but friendly Digital Marketing Agency focused on Media Buying performance marketing services to deliver successful digital marketing campaigns to its customers. Our performance-driven approach helps us be innovative flexible and always up to the newest trends.

  • Min project size
    $1,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    10 - 49
  • Locations
    Amsterdam, Netherlands
  • Year founded
    Founded 2019
  • Languages
  • Timezones

4 Languages that we service

  • English
  • Spanish
  • Russian
  • Dutch

2 Timezones that we service

CET
Central European Time (CET)
GMT
Greenwich Mean Time (GMT)

2 Locations

  • Amsterdam , Netherlands
  • Sofia , Bulgaria

No have been added yet...

    Pricing Snapshot

    Min. project size $1,000+
    Avg. hourly rate $50 - $99 /hr
    Rating for cost 4.8 /5

    What Clients Have Said

    BrainDonors offers competitive pricing aligned with client budgets, delivering good value for cost. Clients report successful campaigns and measurable outcomes, but some experienced negative ROI. Overall, their services are appreciated for effective communication and project management.

    This summary is based on verified Clutch reviews.

    Most Common Project Size

    $10,000 - $49,999 based on 32 reviews
    < $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

    Select a service to see pricing information

    BrainDonors Review Insights

    Overall Review Rating

    4.8
    • Quality 4.9
    • Schedule 4.9
    • Cost 4.8
    • Willing to Refer 4.9

    Top Mentions

    Review Highlights

    • Effective Communication and Project Management

      Many clients commend BrainDonors for their open communication and effective project management. They ensure timely deliveries and keep clients informed about project progress, fostering a smooth workflow.

    • High Satisfaction with Web Development

      Clients are satisfied with BrainDonors' web development services, noting their ability to create user-friendly and effective websites that enhance business operations and customer experience.

    • Responsive and Adaptive Team

      Clients appreciate BrainDonors' responsiveness and ability to quickly adapt to changing needs or market conditions. Their proactive approach and quick responses are frequently highlighted as key strengths.

    • Significant Business Results

      BrainDonors has achieved impressive business outcomes, such as increased sales, improved lead generation, and enhanced brand awareness. Clients report substantial improvements in metrics like website traffic and conversion rates.

    • Challenges with ROI and Client Relations

      One client reported a negative ROI and issues with client relations, including holding Google tags hostage post-contract. This highlights a potential area for improvement in client handling and result delivery.

    • Strong Expertise in Digital Marketing

      BrainDonors is recognized for their strong expertise in digital marketing, including PPC, social media, and strategic planning. Clients appreciate their ability to create effective strategies that significantly enhance brand visibility and engagement.

    BrainDonors Reviews

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    Services
    Project cost

    Social Media Marketing for Lifestyle & Wellness Company

    • Social Media Marketing
    • $10,000 to $49,999
    • Mar. - May 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They were very proactive, and they were constantly bringing new ideas to the table."

    Nov 30, 2021
    Owner, Anna Grozdanova
    Anna Grozdanova
    Verified
    • Other industries
    • Sofia, Bulgaria
    • 1-10 Employees
    • Online Review
    • Verified

    BrainDonors led a social media marketing campaign for a lifestyle and wellness company. They created a landing page, set up a funnel to capture leads, and managed the campaign.

    Web Dev & Digital Marketing for Charge Station Company

    • Other Digital Marketing
    • Less than $10,000
    • May - Aug. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "BrainDonors were always quick to react and never had any issues with communication or action on their side."

    Oct 10, 2021
    CEO, Ennovaty
    Radoslav Radev
    Verified
    • Automotive
    • Pleven, Bulgaria
    • 1-10 Employees
    • Online Review
    • Verified

    BrainDonors built a website and provided digital marketing services for a charging station company. The team was tasked with creating social media accounts in order to boost the client's online visibility.

    Digital Marketing for Cleaning Company

    • Other Digital Marketing
    • $10,000 to $49,999
    • Jan. 2020 - Apr. 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "Their good communication skills were impressive in the workflow."

    Jun 2, 2021
    Social Media Manager, Havas Group Bulgaria
    Berta Gacheva
    • Other industries
    • Sofia, Bulgaria
    • 11-50 Employees
    • Online Review

    BrainDonors provided digital marketing services for a cleaning company. They were tasked with promoting the company's offerings and services on Facebook and creating Google ad campaigns.

    Digital Marketing Website for Apartment-Building Company

    • Other Digital Marketing
    • $10,000 to $49,999
    • Oct. 2020 - May 2021
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They have a very good understanding of the users' needs."

    May 27, 2021
    Project Manager & 3D Designer, Altera Home
    Georgi Beshirov
    • Real estate
    • Sofia, Bulgaria
    • 11-50 Employees
    • Online Review

    BrainDonors created a marketing-focused website for an apartment building company. Within the website, they integrated 3D visuals and dynamic 360-degree photos from the client. It also contained tracking codes. 

    Web Development for E-Commerce Website

    • Web Design Web Development
    • $10,000 to $49,999
    • May - July 2019
    5.0
    Quality
    5.0
    Schedule
    5.0
    Cost
    5.0
    Willing to Refer
    5.0

    "They had really nice workflow and a great culture!"

    Oct 4, 2020
    CEO, Marketing Agency Vulchev
    Ilian V. Vulchev
    • Advertising & marketing
    • Sofia, Bulgaria
    • 1-10 Employees
    • Online Review

    BrainDonors collaborated with an advertising company to help deliver website development services for its e-commerce client.

    Showing 31-35 of 35 Reviews

    Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

    Learn More
    Verified Client Reviews
    18
    Overall Review Rating
    4.8
    Source
    Clutch
    Last Updated
    July 17, 2025

    Business Entity

    Business Entity Name Ad Tech International OOD
    Source EPZEU
    Jurisdiction of Formation Bulgaria
    Date of Formation July 14, 2019
    Status Active
    Last Updated March 15, 2022
    ID 205745480

    Credit Report Results

    International Credit Risk Assessment Moderate Risk
    Source Creditsafe
    Last Updated January 1, 2022
    Learn More About The Clutch Verification Process

    Locations (2)

    Stadhouderskade 5 AmsterdamNetherlands 1054 ES

    6 - 9

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