All City Management Services

Brand · Public Safety

Company overview

With over 40 years of experience, programs across the United States, we are the largest and most experienced crossing guard provider in the country. We unfailingly provide a seamless transition from public to private status.

Founded in 1985

Santa Fe Springs, California, USA

674 employees

acmssafety.com

Salaries

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People

Marketing leadership

Harlan Sims

Director of Marketing

Hiring activity

Open marketing jobs over time

1 open now

Headcount trend

Company growth over the last 12 months

Headcount +11% year over year

Funding

Audience

Monthly website visitors

17.9K

Month over month+35.8%

Quarter over quarter-2.2%

Top sourceDirect (45.9%)

Ad budget per month$10.8

Average search rank31.7

Traffic source mix

Direct

45.9%

Referral

28.7%

Social

6.4%

Paid referral

1.3%

LinkedIn followers

Follower count and growth

Total followers

1.4K

12-mo growth

+36.7%

Monthly growth

+0.9%

News

This Week and Next: Crossing Guard Hiring Events

Jul 23, 2026 • Clark County (.gov)

Las Vegas Crossing Guard Positions Open as Hiring Events Target 100 Recruits

Jul 22, 2026 • 96.3 KKLZ

Crossing guard hiring event looks to fill nearly 100 valley positions

Jul 21, 2026 • FOX5 Vegas

Links

acmssafety.com

Crunchbase

Open positions

School Crossing Guard - Commerce

All City Management Services

Commerce, CA (On-site)

In-houseFull-timeEntry level

8 days ago

1 open marketing positions

School Crossing Guard - Commerce

All City Management Services

Commerce, CA (On-site)

In-houseFull-timeEntry level

8 days ago