Insights

Strong Government Ties HMMH’s involvement with high-profile government agencies like NASA indicates a solid reputation in federal and defense sectors, presenting opportunities to expand contracts with similar agencies and large public infrastructure projects requiring environmental noise, vibration, and air quality solutions.

Expanding Climate Focus With expertise in climate and energy solutions, HMMH is well-positioned to tap into growing demand for sustainable infrastructure, renewable energy projects, and climate resilience initiatives, especially as regulatory and public scrutiny on environmental impact intensifies.

Innovation and Growth Recent executive promotions and the development of advanced mobility platforms suggest an organization focused on innovation, which can appeal to clients looking for cutting-edge environmental technology, urban mobility, and airspace integration solutions in their projects.

Private Sector Opportunities HMMH's broad range of consulting services across industrial, transportation, and recreational sectors offers avenues for business growth by targeting private industry clients that need environmental assessments, compliance, and mitigation strategies for development projects.

Market Positioning With a revenue range between $25 million and $50 million and an expanding portfolio of high-profile contracts, HMMH is competitively positioned to attract enterprise-level clients seeking specialized environmental consultancy, especially amid increasing infrastructure investments globally.

HMMH Tech Stack

HMMH uses 8 technology products and services including Adobe, Babel, Deltek Vision, and more. Explore HMMH's tech stack below.

  • Adobe
    Audio, Video, Graphics
  • Babel
    Development
  • Deltek Vision
    Enterprise Resource Planning
  • jQuery Migrate
    Javascript Libraries
  • ScrollReveal
    Javascript Libraries
  • Microsoft Word
    Office Suites
  • PHP
    Programming Languages
  • C++
    Programming Languages

Media & News

HMMH's Email Address Formats

HMMH uses at least 1 format(s):
HMMH Email FormatsExamplePercentage
FLast@hmmh.comJDoe@hmmh.com
49%
LFirst@hmmh.comDJohn@hmmh.com
1%
FLast@hmmh.comJDoe@hmmh.com
49%
LFirst@hmmh.comDJohn@hmmh.com
1%

Frequently Asked Questions

Where is HMMH's headquarters located?

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HMMH's main headquarters is located at 700 District Avenue Suite 800 Burlington, Massachusetts 01803 United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is HMMH's official website and social media links?

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HMMH's official website is hmmh.com and has social profiles on LinkedIn.

How much revenue does HMMH generate?

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As of March 2026, HMMH's annual revenue is estimated to be $5.1B.

What is HMMH's SIC code NAICS code?

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HMMH's SIC code is 8742 - Management Consulting Services NAICS code is 54162 - Environmental Consulting Services.

How many employees does HMMH have currently?

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As of March 2026, HMMH has approximately 82 employees across 3 continents, including North AmericaAsiaEurope. Key team members include President, Ceo, And Board Of Directors Chair At Hmmh: D. W.President: B. E.President: E. E.. Explore HMMH's employee directory with LeadIQ.

What industry does HMMH belong to?

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HMMH operates in the Environmental Services industry.

What technology does HMMH use?

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HMMH's tech stack includes AdobeBabelDeltek VisionjQuery MigrateScrollRevealMicrosoft WordPHPC++.

What is HMMH's email format?

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HMMH's email format typically follows the pattern of FLast@hmmh.com. Find more HMMH email formats with LeadIQ.

When was HMMH founded?

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HMMH was founded in 1981.

HMMH

Environmental ServicesMassachusetts, United States51-200 Employees

HMMH is an international leader in environmental noise and vibration control, air quality analysis, airport and airspace planning, and climate and energy solutions. With eight offices throughout the country, we serve government and private industry clients with a broad range of innovative and effective solutions.

HMMH provides a range of consulting services to government and private sector clients related to aviation, highway, rail, transit, bus, industrial, construction, military, recreational, entertainment, and renewable energy projects.

Section iconCompany Overview

Headquarters
700 District Avenue Suite 800 Burlington, Massachusetts 01803 United States
Website
hmmh.com
SIC Code
8742 - Management Consulting Services
NAICS Code
54162 - Environmental Consulting Services
Founded
1981
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    HMMH's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    HMMH's revenue is estimated to be in the range of $25M$50M

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