Yrrah Equity

Proven track record of growing SaaS businesses.

About Yrrah

Our founder and owner, Mikael Viotti, began his entrepreneurial journey over 20 years ago when he took the helm of Hantverksdata (later HVD Group, now Aceve).

As CEO from 2003 to 2025, he led the transformation of the company from a local player with less than SEK 10 million in ARR into an international SaaS powerhouse surpassing SEK 1 billion in ARR, with over 15,000 customers across the Nordics, Germany, and the UK.

All the operational experience and strategic insight accumulated along the way now lives on in Yrrah — an investment company focused on SaaS and technology businesses, investing either independently or alongside like-minded co-investors. From early growth to later-stage ventures, Yrrah brings hands-on experience, long-term perspective, and a deep understanding of what it takes to scale sustainably.

If you're a founder, investor, or operator looking to take the next step in your SaaS journey, we'd love to hear from you.

Mikael Viotti

Investments

A proven history of successful investments and value creation across diverse sectors and markets.

Success Story: Aceve

From Craftsmanship Roots to Nordic Tech Leader 🚀

The Aceve journey started decades ago and has evolved into a dominant force in the Nordic construction software market through organic growth and acquisitions. With 15,000+ combined customers served by its trade-focused ERP and FSM platforms, the company has laid the foundation for rapid regional scale.

15,000+ Customers

Strategic Growth and Consolidation Under EQT & Adelis

Following EQT's majority investment in early 2024, Aceve consolidated brands like Hantverksdata, Next, Ordrestyring, and KlarPris into a unified SaaS offering. With a team of over 600 employees, the company streamlined operations and accelerated its path toward European market leadership.

600+ Employees

Rebranding and International Expansion

As of its official rebrand on March 12, 2025, Aceve now operates in seven countries (Sweden, Norway, Denmark, Finland, Germany, the UK, and the Netherlands), serving a robust base of more than 15,000 customers across Europe.

7 Countries International Presence

Powering the Future of the Trades

With over 50 years of heritage, Aceve has transformed from analog-era software to a modern, cloud-native SaaS platform. Its feature-rich system—covering order and project management, time reporting, CO₂ tracking, and more—Aceve is backing the builders of society.

50+ Years Industry Heritage