4m Building Solutions

Provider of cleaning services

placeSt. Louis, Missouri, United States calendar_todayFounded 1978 groups4,000 employees language 4-m.com

Social engagement

Social engagement: 5.8K social following, 9 posts in the last 12 months — above the industry median.

Investor mix

1 investor on record; lead investors include O2 Investment Partners.

Investor typeCountShare
Private equity1100%

Hiring activity

Hires frequently

63 roles tracked across 8 of the last 12 months

11 Jun 2026 · Field Manager · Chicago

11 Jun 2026 · Janitorial Account Manager · Mobile

10 Jun 2026 · Special Services Director · Peoria

21 May 2026 · Sales Representative Exterior Building & Janitorial Services · Tampa

6 May 2026 · Bilingual HR Admin · Granite City

Based on job postings tracked across public sources.

Recent activity

1 Jul 2026
Event
4M Leadership Summit 2026
30 Jun 2026
Partnership
ProTeam
29 Jun 2026
Event
4M's 2026 Leadership Summit
Coming soon