Sundhaus Group

We build companies that build things

Sundhaus is a privately held technology group. We build and operate software companies serving essential industries.

About Sundhaus

About

We identify operationally critical industries underserved by modern software

Sundhaus Group develops integrated platforms that replace fragmented toolchains with unified systems — purpose-built for the operators who depend on them.

Our approach is methodical: we study how businesses actually run, identify where existing software creates friction, and build the infrastructure that removes it.

Our companies

Companies

Our operating companies

Enterprise Software
Sundhaus Solutions

A unified business management platform for home service contractors. CRM, scheduling, invoicing, communications, and financial operations — consolidated into a single system.

News

Updates

Company

Sundhaus Solutions enters private beta with first contractor partners

Technology

Why we built our own AI phone system instead of buying one

Industry

Home service software is a $4B market where nobody's happy

Careers

Build what matters with a team that ships

We look for people who take ownership, move quickly, and care about the quality of what they deliver.

Open roles

Approach

Our approach to building

Every decision at Sundhaus is guided by a set of principles developed through experience.

  • Build on demand, not on speculation
  • Revenue before outside capital
  • If the user needs a manual, the software is wrong
  • Own the full stack or don't compete
  • Long-term ownership creates compounding advantages

Contact

Get in touch

For partnership inquiries, press, or general questions about Sundhaus Group and our divisions.

contact@sundhaus.com