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Refinery89 Headquarters & Office Locations

Verified data Advertising Companies 67 employees 4 offices worldwide

Headquarters: 1 Overhoeksplein, Amsterdam, North Holland 1031KS, Netherlands

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
Amsterdam, North Holland
Netherlands
Total offices
4
across 2 countries
Employees
67
est. 2026

Refinery89 headquarters details

1 Overhoeksplein

Amsterdam

North Holland

1031KS

Netherlands

2018

All Refinery89 office locations

4 total
City State / region Country Type
Amsterdam HQ North Holland Netherlands Headquarters

About Refinery89

Refinery89 (Private) is headquartered in Amsterdam, North Holland, Netherlands. Founded in 2018, the company operates across 2 countries with approximately 67 employees worldwide.

Where is Refinery89's main office?

Refinery89's main headquarters office is located at 1 Overhoeksplein, Amsterdam, North Holland 1031KS. This serves as the company's primary corporate address and is home to its executive leadership team.

Refinery89 regional offices

Beyond its headquarters in Amsterdam, Refinery89 maintains 4 offices across 2 countries. Regional offices span 2 countries.

Refinery89 contact information

The main switchboard for Refinery89 headquarters can be reached at 31654655280. For investor relations, visit refinery89.com/investor-relations.

What does Refinery89 do?

Refinery89 was founded, for publishers by publishers, in late 2018 with a vision to be an adtech partner that truly understands and forefront publishers’ interests. Having been publishers ourselves, we deeply relate to their unique needs within the programmatic advertising landscape. We are leaders in delivering top-notch ad monetization solutions for digital publishers. Thanks to our award-winning technologies, publishers can elevate the ad inventory's quality, innovation, and distribution, ultimately enhancing net revenue and leading the competition. At the heart of Refinery89's growth and achievements is our wonderful team. Comprising dynamic professionals from around the globe, our crew is dedicated to offering full personal attention to our clients. We ensure that being our partner is always a positive experience! We're proud to call sunny Madrid our home, even as we cherish our Dutch origins. This blend gives us a powerful mix: the globally diverse team paired with the efficient, straightforward, yet amiable Dutch work ethos, which gives publishers all the more reason to call us their final partner. Our office space is thoughtfully designed as a bustling centre of creativity and motivation, ensuring our team loves every minute they spend there. And who wouldn't, with regular treats like drinks, fresh fruit, and our Friday afternoon bar sessions, known in Dutch as 'de Vrijmibo'? We'd love for you to become a part of our community! Get to know our team, share a beverage, discuss ideas, and understand firsthand how Refinery89's core values are shaping the future of publisher adtech. See you soon! #Refinery89 #ForPublishersByPublishers #powertopublishers #programmatic

Frequently asked questions

Where is Refinery89 headquarters?

Refinery89's headquarters is located at 1 Overhoeksplein, Amsterdam, North Holland 1031KS, Netherlands.

How many offices does Refinery89 have?

Refinery89 operates 4 offices across 2 countries as of 2026.

What is Refinery89's corporate address?

The official corporate address is 1 Overhoeksplein, Amsterdam, North Holland 1031KS.

When was Refinery89 founded?

Refinery89 was founded in 2018 and has grown to employ approximately 67 people worldwide.

What is Refinery89's phone number?

The main phone number for Refinery89 headquarters is 31654655280.

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