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Apex Companies

Brand

3.9
  • Overview
  • Salaries
  • People
  • Funding
  • Audience
  • News
  • Links
  • Insights
  • Jobs

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Company overview

Who is Apex? We’re a team of award-winning professionals who tackle environmental challenges to save our clients time and money.If you’re seeking responsive service and real-time results, contact us! We’d be happy to help. If you provide that caliber of technical excellence, contact us as well! We’re always seeking top talent. Our competitors tout results. We deliver them. We saved one client over $30M while helping them achieve local community support and national recognition. But don’t take our word for it. Ask our clients. Partner with Apex. Discover what sets us apart. You’ll be glad you did.About ApexEstablished in 1988, Apex is a national multidisciplinary consulting and engineering services firm with a robust portfolio of capabilities in water; environment; environmental, social, and governance (ESG) and resiliency; health and safety; compliance and assurance; and infrastructure. Rated #13 as an ENR All-Environmental firm and #68 in the top 200 overall, we are known for our technical expertise, rapid response, operational integrity, and exceptional client satisfaction. We operate in all 50 states and maintain a highly capable and diverse team of scientists, geologists, engineers, technicians, and information management specialists. At Apex, we pride ourselves on our culture of diversity and inclusion. We respect and appreciate the rich differences that race, gender identity and expression, family, sexual orientation, age, national origin, work experience, education, physical ability, and religion bring to the fabric of our organization. For Apex, it’s not just a box to check. We believe it’s the collaborative foundation that drives our success.
Founded in 1988
Rockville, Maryland, USA
1.4K employees (29 in marketing)
www.apexcos.com
75% recommend to a friend
67% positive business outlook

People

Hiring activity

Open marketing jobs over time

9 open now

Headcount trend

Company growth over the last 12 months

Funding

Last raise

Undisclosed, 7 years ago

Funding history

Jan 2019

Funding Round Apex Companies

Jan 2018

Private Equity Round Apex Companies

Audience

Monthly website visitors
21.3K
Month over month+7.4%
Quarter over quarter-14.1%
Top sourceSearch (51.3%)
Ad budget per month$0.0
Average search rank38.2
Traffic source mix
Search
51.3%
Direct
41.2%

News

Apex reaches billion-dollar valuation with Series D funding round
Sep 12, 2025 • SpaceNews
Apex Scores $200 Million In Funding
May 12, 2025 • Los Angeles Business Journal
Hg brings on ex-Vista big for North America push; Morgan Stanley Capital to acquire Apex Companies
Feb 1, 2023 • PE HUB

Links

www.apexcos.comLinkedInCrunchbaseX (Twitter)
Glassdoor

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Headcount +5.4% year over year
Referral
4.9%
Paid referral
1.5%
Social
1.1%

LinkedIn followers

Follower count and growth

Total followers

38.4K

12-mo growth

+98.5%

Monthly growth

+4.7%

Salaries

Typical salary range

$75,000 – $95,000

/ yr

Median base

$84,000

Median total

$84,000

Median experience

5 years

Submissions

6

Pay by role

General Marketing

5 submissions

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Contribute

Open positions9 open marketing positions

Apex Companies logo

Marketing Proposal Assistant – AEC

Apex Companies

Fort Myers, FL (Hybrid)

$23/hr - $28/hrIn-houseFull-timeEntry level3+ years exp.
6 weeks ago
Apex Companies logo

Principal - Water/Wastewater Infrastructure (New England Strategic Growth)

Apex Companies

USA (Hybrid)

$200K/yr - $220K/yrIn-houseFull-time
3 months ago
Apex Companies logo

Senior Marketing Proposal Coordinator – AEC

Apex Companies

Quincy, MA (Hybrid)

$75K/yr - $95K/yrIn-houseFull-timeSenior level5+ years exp.
5 months ago
Apex Companies logo

Senior Marketing Proposal Coordinator – AEC

Apex Companies

Quincy, MA (On-site)

$75K/yr - $95K/yrIn-houseFull-timeSenior level5+ years exp.
6 months ago
Apex Companies logo

Senior Marketing Proposal Coordinator – AEC

Apex Companies

Woburn, MA (On-site)

$75K/yr - $95K/yrIn-houseFull-timeSenior level5+ years exp.
6 months ago
Apex Companies logo

Senior Marketing Proposal Coordinator – AEC

Apex Companies

Quincy, MA (Hybrid)

$75K/yr - $95K/yrIn-houseFull-timeSenior level5+ years exp.
6 months ago
View all 9 jobs

Apex Companies insights

Company and marketing-team signals from saved company data and employee profiles. Use this before you apply, interview, or negotiate.

Founded
1988
Headquarters
Rockville, Maryland
Employees
1001-5000
5.4% growth last 12mo
Marketing team
29
2% of company
3 saved employee profiles are linked to this company.

Company stability and risk

Shows a quick risk view from growth, funding age, and news.

Main result
Low risk
Seed-stage · Growing 5.4% last 12 months · More mature · Last funding 3+ years ago
Trend
2022-01-31 -> 2025-11-24
Headcount (12 months)
+5.4%
Last funding round
88 months ago
Negative news (120 days)
0
Risk score2/7

Website traffic

Shows traffic size, change, and traffic sources.

Monthly website visitors
21.3K
Month over month+7.4%
Quarter over quarter-14.1%
Top sourceSearch (51.3%)
Traffic source mix
Search
51.3%
Direct
41.2%
Referral

Competitors and search

Shows competitors and key search metrics in one view.

Main result
48 competitor sites
Search traffic: 3.3K organic clicks / 0 paid clicks
Organic competitors
0
Paid competitors
0
Keyword change
+190
Ad budget per month
$0.0
Average search rank
38.2

LinkedIn followers

Shows follower count and growth.

LinkedIn followers

Follower count and growth

Total followers

38.4K

12-mo growth

+98.5%

Monthly growth

+4.7%

Job openings

Shows open jobs, growth, and role changes.

Main result
2 open jobs
Open jobs trend: —
Trend
2024-04-01 -> 2026-02-01

Marketing team size

Shows saved marketing team size.

29
2% of the company • 3 saved marketing people

First hire or larger team

Shows if this looks like one hire or a bigger team.

Looks like larger team
Based on saved marketing team size: 29.

Glassdoor ratings

Shows saved Glassdoor ratings.

Glassdoor ratings
Overall rating
3.9 / 5
Work-life balance
3.6 / 5
Culture
3.9 / 5
Diversity & inclusion
3.7 / 5
Recommend to a friend
75%
Positive business outlook
67%

Funding

Shows saved funding data.

Last raise
Undisclosed
7 years ago
Funding details
Amount raised
—
Last round
Undisclosed
Last fundraise
7 years ago

News

Shows saved company news.

Apex reaches billion-dollar valuation with Series D funding round
Sep 12, 2025 • SpaceNews
Apex Scores $200 Million In Funding
May 12, 2025 • Los Angeles Business Journal
Hg brings on ex-Vista big for North America push; Morgan Stanley Capital to acquire Apex Companies
Feb 1, 2023 • PE HUB
4.9%
Paid referral
1.5%
Social
1.1%
Open jobs growth
—
Biggest role change
—
Latest open role
Microsoft Fabric Specialist / Data Warehouse Engineer