Who Brands - Brand Ownership DirectoryWho Brands
HomeBrowse BrandsCategoriesCompaniesCompareBlogQuizAbout
HomeBrowse BrandsCategoriesCompaniesCompareBlogQuizAbout
Who Brands

Your trusted reference for brand ownership information. We provide factual, comprehensive data about who owns the brands you know.

Stay in the know

Get the latest ownership updates delivered to your inbox.

Browse

  • All Brands
  • Categories
  • Companies
  • Countries
  • Compare Brands
  • Blog
  • Brand Quiz
  • RSS Feed

Company

  • About Us
  • Methodology
  • Contact
  • FAQ
  • Submit a Brand
  • List Your Brand
  • Write for Us

Legal

  • Terms of Service
  • Privacy Policy
  • Cookie Policy
  • Affiliate Disclosure
  • Disclaimer

Support Us

☕Buy me a coffee

2026 Who Brands. All information is provided for educational purposes. Brand names and logos are trademarks of their respective owners.

  1. Home
  2. Brands
  3. Technology & Software
  4. Office.EU
Office.EU logo
Technology & Software

Who Owns Office.EU?

Office.EU is owned by EUfforic Europe B.V., a privately held Dutch company registered in The Hague in November 2025 and led by CEO Maarten Roelfs. The suite launched in March 2026 as a European-owned alternative to Microsoft 365 and Google Workspace, built on open-source software and hosted entirely on European infrastructure.

Parent Company

EUfforic Europe B.V.

Founded

2026

Status

Private

Headquarters

The Hague, South Holland, Netherlands

Office.EU Timeline

2025
EUfforic Europe B.V.

Parent company established in The Hague, South Holland, Netherlands

Company Founded
2026

Office.EU

Founded by Maarten Roelfs

Founded
EuropeOfficial Website

Who Owns Office.EU?

  • Parent Company: EUfforic Europe B.V.
  • Ownership Type: Wholly owned
  • Company Type: Privately Held
BrandParent CompanyOwnership Type
Office.EUEUfforic Europe B.V.Wholly owned

History of Office.EU

  • Founded: 2026
  • Founders: Maarten Roelfs

Office.EU is one of the youngest products covered on this site. Its corporate entity, EUfforic Europe B.V., was registered with the Dutch Chamber of Commerce in November 2025 in The Hague, and the brand launched publicly on March 4, 2026 through a press release positioning it as Europe's sovereign office suite.

The launch timing was deliberate. European organizations were actively reassessing dependence on American productivity platforms, and Office.EU's pitch answered it directly: a complete cloud office suite, covering files, email, calendars, document editing, and calls, that is 100% European owned and runs entirely on European infrastructure. All connections are encrypted and data is stored on servers inside the European Union.

The product is built on open-source foundations rather than proprietary code. According to the company's own privacy documentation and reporting by The Register, the suite is based on Nextcloud Hub, combining Nextcloud Files, Talk, and Deck with document editing from Collabora Online, which the company refers to as Euro-Office in its legal documents. Reporting noted the website itself appeared hosted at a Hetzner datacenter in Helsinki, consistent with the EU infrastructure claim.

The choice of Nextcloud as a base matters for how the product is understood. Nextcloud is itself European, developed by employee-owned Nextcloud GmbH in Stuttgart, and is the dominant self-hosted collaboration stack used by European governments. Office.EU's bet is that the winning version of that stack for mainstream buyers is a fully managed one, sold with migration help and a single accountability point, rather than software an IT team installs itself.

The commercial rollout is phased. At launch, access was by invitation for selected clients, with a broader European rollout planned for the second quarter of 2026. Pricing is set at levels comparable to the American suites it competes with, and the company offers migration tooling for organizations moving off Microsoft 365 and Google Workspace.

As of October 2026 the company remains in its first year of operation, a new entrant in a category where incumbents measure users in the hundreds of millions but where European sovereignty demand has created a real opening for regional alternatives.

About EUfforic Europe B.V.

Is EUfforic Europe a public company?

No. EUfforic Europe B.V. is a privately held Dutch company. It is not listed on any stock exchange and has not announced outside investment.

Who owns EUfforic Europe?

The company describes itself as 100% European owned. It is led by CEO Maarten Roelfs and operates independently with no disclosed parent company or controlling external investor.

When was EUfforic Europe founded?

The company was registered with the Dutch Chamber of Commerce in November 2025, under KvK number 98746243, and launched its Office.EU product publicly in March 2026.

What does EUfforic Europe sell?

It sells Office.EU, a hosted cloud office suite covering files, email, calendars, documents, and calls, built on open-source Nextcloud Hub and Collabora Online and hosted entirely inside the European Union under Dutch law.

Where is EUfforic Europe based?

The registered office is Dr. Kuyperstraat 10-A, The Hague, South Holland, Netherlands. Service infrastructure runs inside the EU, with reporting identifying a Hetzner datacenter in Helsinki among its hosting locations.

Is Office.EU open source?

The suite is built on open-source components, principally Nextcloud Hub with Collabora Online for document editing. EUfforic operates and hosts that stack as a managed commercial service, which is the part customers pay for.

  • Founded: 2025
  • Headquarters: The Hague, South Holland, Netherlands
  • Company Type: Privately Held
  • Employees: Small team (not publicly disclosed)

Visit EUfforic Europe B.V. website

View full company profile for EUfforic Europe B.V.

Where Is Office.EU Made / Based?

  • Headquarters: The Hague, South Holland, Netherlands

Office.EU Categories & Tags

Office SuiteEuropean CloudDigital SovereigntyOpen SourceProductivity

Office.EU Sustainability & Ethics

Office.EU's ethics positioning is its founding premise: European ownership, GDPR-by-design handling, open-source transparency, and data kept inside EU jurisdiction away from U.S. legal instruments like the CLOUD Act. Its privacy policy commits to collecting only necessary personal data and encrypting all connections.

The reliance on open-source components, Nextcloud and Collabora Online, means the underlying code is publicly auditable, a form of transparency the proprietary incumbents do not offer. There are no third-party certifications attached to the brand yet, which is unsurprising for a company in its first operating year.

Office.EU Ownership: Pros & Cons

Advantages

  • +100% European ownership removes U.S. jurisdiction concerns for sovereignty-sensitive buyers
  • +Built on proven open-source components, lowering technical risk for a new vendor
  • +Phased invitation rollout allows controlled scaling before mass availability
  • +Migration tooling targets the main barrier for organizations leaving Microsoft or Google
  • +Launch timing captures a real wave of European sovereignty procurement

Considerations

  • -Company is months old with no disclosed funding, revenue, or track record
  • -Underlying stack is not proprietary, so competitors can replicate the offer
  • -Competes against Microsoft and Google ecosystems with deep integration advantages
  • -Small team concentration creates key-person and support-capacity risk
  • -Long-term viability unproven in a market where free self-hosting is an alternative

Frequently Asked Questions About Office.EU

Sources & Further Reading

  • Office.EU official website:
  • Office.EU launch press release (March 4, 2026):
  • The Register coverage of the launch:
  • Office.EU privacy policy with company registration details:
  • Office.EU company story:
  • Nextcloud Hub, the underlying platform:

Competitors to Office.EU

These competing brands operate in the same categories and provide similar products or services. Compare key attributes to understand market positioning and competitive landscape.

BrandParent CompanyCountryFoundedMarket PositionPrimary MarketGender Target
Microsoft OfficeMicrosoft Office
Microsoft
USA
1990
Enterprise dominantGlobalAll Genders
NextcloudNextcloud
Nextcloud
Germany
2016
Mass marketGlobalAll Genders

Learn More About Competitors

Microsoft OfficeTechnology Software

Microsoft Office

Owned by Microsoft Corporation

Microsoft Office is Microsoft's productivity suite, sold primarily as Microsoft 365 subscriptions with Word, Excel, PowerPoint, Outlook, and Copilot AI built in.

office-suiteproductivitymicrosoft-365
NextcloudTechnology Software

Nextcloud

Owned by Nextcloud GmbH

Open-source self-hosted collaboration platform developed by employee-owned Nextcloud GmbH of Stuttgart, used by governments and enterprises worldwide.

open-sourcecloud-storagecollaboration

Competitive Analysis

Market Positioning: Office.EU competes with 2 brands in the same categories, ranging from mass market to luxury positioning.

Geographic Distribution: Competitors are headquartered across multiple regions, indicating global competition in this market segment.

Brand Heritage: Competitor brands range from established heritage brands to newer market entrants, with founding years spanning several decades.

Independent Alternatives to Office.EU

Looking for brands with different ownership structures? These similar brands are not owned by EUfforic Europe B.V., giving you alternative choices that support different corporate structures.

NextcloudTechnology Software

Nextcloud

Owned by Nextcloud GmbH

Open-source self-hosted collaboration platform developed by employee-owned Nextcloud GmbH of Stuttgart, used by governments and enterprises worldwide.

open-sourcecloud-storagecollaboration
Privately Owned

Nextcloud operates independently without a large parent corporation.

CalendlyTechnology Software

Calendly

Owned by Calendly, Inc.

Scheduling automation software platform that eliminates back-and-forth emails when booking meetings.

schedulingcalendarproductivity
Privately Owned

Calendly operates independently without a large parent corporation.

Hugging FaceTechnology Software

Hugging Face

Owned by Hugging Face, Inc.

Open machine learning platform and community hub hosting over one million models, operated by Hugging Face, Inc. of New York.

artificial-intelligenceopen-sourcemachine-learning
Privately Owned

Hugging Face operates independently without a large parent corporation.

LineageOSTechnology Software

LineageOS

Owned by LineageOS Community

Free and open-source Android-based operating system for smartphones and tablets, maintained by a global volunteer community.

mobile-ossmartphoneoperating-system
Privately Owned

LineageOS operates independently without a large parent corporation.

OdooTechnology Software

Odoo

Owned by Odoo S.A.

Belgian open-source business software suite offering integrated ERP, CRM, accounting, and e-commerce apps, valued near 10 billion euros in 2026.

erpopen-sourcebusiness-software
Privately Owned

Odoo operates independently without a large parent corporation.

Adder TechnologyTechnology Software

Adder Technology

Owned by Adder Technology Limited

High-performance KVM-over-IP switches and extenders for mission-critical IT, broadcast, and control rooms.

kvm-switchkvm-over-ipbroadcast
Privately Owned

Adder Technology operates independently without a large parent corporation.

Jobs at EUfforic Europe B.V.

Latest News About Office.EU

Related Articles About Office.EU

View more articles
Iconic British Brands Now Foreign-Owned
Global

Iconic British Brands Now Foreign-Owned

Cadbury is American (Mondelez). Rolls-Royce cars are German (BMW). Jaguar Land Rover is Indian (Tata). HP Sauce is American-Belgian (Kraft Heinz). Discover iconic British brands now foreign-owned. Explore our database.

Who Brands StaffOct 1, 2026
UkBritishBrand Ownership
Monthly IPO Roundup: October 2026 -- September's Biggest Listings
News & Updates

Monthly IPO Roundup: October 2026 -- September's Biggest Listings

September 2026 IPOs: Shein raised $1.7B in Hong Kong's largest listing of the year and closed flat, NSE India debuted at a $46B valuation in the country's second-largest IPO, Enflame surged 179% in Shanghai, and Anthropic's $2 trillion S-1 surfaced. Full recap.

Who Brands StaffOct 1, 2026
Ipo RoundupIpoStock Market
Monthly M&A Roundup: September 2026 Brand Ownership Changes
News & Updates

Monthly M&A Roundup: September 2026 Brand Ownership Changes

September 2026's biggest deals: Nvidia signed its $12.9B Hugging Face acquisition, GE Aerospace agreed to buy CPP for $11.75B, AMD acquired World Labs for $8.2B, Royal Caribbean took a $3B stake in Sandals, LVMH sold Marc Jacobs, and Nestle offloaded its vitamins business for $1B. Full breakdown.

Who Brands StaffOct 1, 2026
M And A RoundupAcquisitionsNews
View more articles

People Also Searched

Discover popular brands and companies in the Technology & Software category and related searches from other users.

Acrobat Reader
Brandpdf

Acrobat Reader

Free PDF viewing software developed by Adobe Inc., originally released in 1993. Acrobat Reader is the world's most widely used PDF reader, available on Windows, macOS, iOS, and Android.

Brand in Technology & Software
softwaredocument-management
Adder Technology
Brandkvm-switch

Adder Technology

High-performance KVM-over-IP switches and extenders for mission-critical IT, broadcast, and control rooms.

Brand in Technology & Software
kvm-over-ipbroadcast
Agentforce
Brandartificial-intelligence

Agentforce

Agentic AI platform of Salesforce, Inc. (NYSE: CRM), launched in October 2024, enabling autonomous AI agents for sales, service, marketing, and commerce workflows.

Brand in Technology & Software
ai-agentsautomation
Browse All Technology & Software

Last reviewed: October 1, 2026 · Reviewed by Who Brands Editorial Team