Andersen Corporation

Active Employee-owned

Largest window and patio door manufacturer in North America. Founded by Danish immigrant Hans Jacob Andersen in 1903; private, family-owned company with approximately 27% employee ownership. Operates 30+ manufacturing facilities with ~12,000-13,000 employees and $3B annual revenue.

Founded
1903
HQ
Bayport, United States
Ownership
Employee-owned

Ownership graph

No public ownership relationships listed.

Capital

No public capital data.

Market position

Roles
Building Suppliers

Provenance

Capital sources
Verified 2026-09-03