From first company registration to managing payroll and tax across several markets, 1Office supports founders and teams building across Estonia, Finland, Lithuania, Latvia, Sweden, the UK, and Ireland.
Who we work with
Founders and finance teams running businesses across more than one country, at every stage from first registration to multi-market compliance.
Founders entering a new market
Setting up a first EU entity without relocating or hiring locally before there's a reason to.
Finance and legal teams
Keeping accounting, payroll, and tax obligations current across every market a company operates in.
Groups managing several entities
One point of contact across subsidiaries in different countries, instead of a separate provider per market.

From frustration to full control: How Parendum OÜ found its home in Estonia with 1Office
- Fast setup • Smart delegation • Real expert support
After years of battling Spain’s rigid bureaucracy and unreliable accounting services, tech entrepreneur Iñigo Ruiz turned to Estonia to build his next startup with 1Office as his launch partner. Through My1Office, he founded Parendum OÜ in record time, gaining the flexibility, clarity, and human support missing elsewhere. Today, he runs a thriving cybersecurity company fully in control and without the administrative chaos.

From purpose to global impact: How Creshendo is building community-led change with 1Office
- Community-led mission • Cross-border operations • Simplified compliance
After years working across legal aid, refugee resettlement, and international migration policy, Parisa Pirooz founded Creshendo to help migrant-serving organisations move from being consulted to actually leading their own solutions. Maintaining an Estonian entity is central to Creshendo’s international operations, but the administrative side threatened to pull focus from the mission itself. With 1Office managing the day-to-day compliance, she gained the reliable support needed to keep the entity running smoothly.
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Where we support your business
Register a company in the EU, fully online, with guidance at every step.
A business address, mail handling, and local presence without a physical office.
Ongoing compliance and reporting across every market you operate in.
VAT, employer obligations, and mandatory registrations handled from day one.
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