Mastercard has relocated its entire Bulgaria team to Puzl CowOrKing's - Alabin 58, taking a full floor of the building. The move, completed a couple of weeks ago, brought Mastercard's local operation out of a traditional leased office and into Puzl's flexible-office model, while keeping the team, by design, an active part of the wider Puzl community rather than a self-contained tenant that happens to share a building.

Alabin 58 is Puzl CowOrKing's central Sofia location, a boutique early-20th-century building reimagined around The Atelier -  Puzl Studio's (the company's in-house architecture and construction unit) mid-century-inspired interior concept. Since opening, it has drawn a mix of smaller and mid-sized IT and tech companies looking for a central, fully serviced alternative to conventional offices. Mastercard's arrival marks the largest single member the building has hosted to date, since the new location opened in November.

For Mastercard, the decision reflects a broader shift many large companies are weighing: trading a fixed, self-managed office for a fully serviced, flexible space, without losing the scale, privacy, or control an enterprise team needs.

“Moving from a conventional office into a co-working environment isn't a decision you take lightly at our size, but it made sense on every level - cost predictability, flexibility as our team's needs change, and the ability to focus entirely on our people and our work rather than on managing an office. Taking a full floor gave us the privacy and structure we needed, and being part of the Puzl community has turned out to be one of the most valuable parts of the move.”

--- Vanya Manova , Country Manager, Mastercard Bulgaria

Taking on a full floor for a single member required a different approach from Puzl’s Studio Team, than a typical multi-tenant layout. The office rooms were reorganized around Mastercard's own team structure, with custom decisions made on meeting room configuration, capacity, and layout to match how the team actually works day to day.

"While dedicating an entire floor to a single member represents a unique spatial strategy, our mandate remained precise: provide Mastercard with a bespoke, high-functioning environment optimized for their exact needs, while maintaining a strong connectivity to the vibrant Puzl - Alabin 58 ecosystem. Every decision behind the reconfigured layout and tailored meeting spaces was driven entirely by the team's actual operational dynamics, ensuring a truly user-centric environment."

--- Dima Gyudzhenova , Chief Architect at Puzl CowOrKing

Despite occupying a full floor, Mastercard's team has become one of the most active parts of the Puzl - Alabin community since moving in. Puzl marked the move with a community breakfast that brought together every member in the building, and the team has continued to take part in the events and day-to-day interactions that run across Puzl overall, the same access to the wider professional community that comes with any Puzl membership, regardless of size.

"What we're seeing in recent years is a real shift: even the biggest, most established companies are choosing community over isolation, flexibility over long-term commitment. It's not just a real estate decision anymore, it's a mindset change. Once you're part of a community like this, the benefits go beyond cost and flexibility, you get exposure to other companies, other ways of working, a sense that you belong to something bigger than your own four walls. That's the significant shift Mastercard's move represents."

--- Verginiya Yancheva , Country Manager Puzl CowOrKing

The move was supported by Dimitar Chipovski, Senior Key Account Manager at Cushman & Wakefield, who worked with both sides through the transition from Mastercard's previous office to Puzl - Alabin 58.

About Puzl

Puzl CowOrKing is a flexible office operator with a niche focus on the IT and tech sector, connecting communities across Central and Eastern Europe for the past 11 years. Puzl is known for its signature approach to transforming and reimagining buildings into modern shared workspaces, from large-scale former factories to boutique historic properties like Puzl - Zavod Vitosha,  Puzl - Alabin 58 in Sofia, alongside its first international location in Budapest. Puzl is part of Puzl Group, which also includes Barter Community Hub and Puzl Studio, the company's in-house architecture and construction unit. With close to 1,500 active workspaces, Puzl CowOrKing continues to grow its community in Bulgaria and abroad.

https://www.puzl.com/

About Mastercard

Mastercard is a global technology company in the payments industry, connecting consumers, financial institutions, merchants, governments, and businesses in more than 200 countries and territories.