Identity graph
Hatch Mott MacDonald headquarters, locations and relationships
- Legal name
- Hatch Mott MacDonald Group, Inc.
- Industry
- Engineering Consulting Firms
- Founded
- 1996
- Phone
- +1 973 379 3400
- Website
- hatchmott.com
Hatch Mott MacDonald office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Iselin | New Jersey | United States | Headquarters |
| Burlington | Ontario | Canada | Office |
| Clarenville | Newfoundland and Labrador | Canada | Office |
| Corner Brook | Newfoundland and Labrador | Canada | Office |
| Mississauga | Ontario | Canada | Office |
| Montréal | Quebec | Canada | Office |
- Parent company
- Hatch Mott MacDonald is part of Mott MacDonald.
Verified from public filings, company websites and news · Methodology
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About Hatch Mott MacDonald
Hatch Mott MacDonald is headquartered in Iselin, New Jersey, United States. Founded in 1996, the company has 98 recorded locations across 4+ countries and employs approximately 2,500 people worldwide.
Where is Hatch Mott MacDonald's main office?
Hatch Mott MacDonald's main headquarters office is located at 111 Wood Avenue South /, Iselin, New Jersey 08830-4112, United States. This is the company's primary corporate address.
Hatch Mott MacDonald regional offices
Beyond its headquarters in Iselin, Hatch Mott MacDonald has recorded locations in United States, Canada, Georgia and Israel.
Hatch Mott MacDonald contact information
The main switchboard for Hatch Mott MacDonald headquarters can be reached at +1 973 379 3400. Official website: hatchmott.com.
What does Hatch Mott MacDonald do?
Hatch Mott MacDonald (HMM) was a consulting engineering firm serving public and private clients in North America. HMM's capabilities included planning, project development, studies and analysis, design, procurement, and construction engineering and inspection. HMM also provided project, program and construction management as well as facility maintenance and operations. The partnered companies separated in 2016.
One entity, every stage
Put Hatch Mott MacDonald to work across your revenue bowtie
- Target Define the market Build the account list from companies shaped like your best customers, Hatch Mott MacDonald included. Fingerprint search
- Cover Plan territories Hatch Mott MacDonald's 98 locations roll up to one account, so it lands in one territory, once. Territory planning
- Engage Act on timing Leadership changes, funding and M&A arrive linked to the account, not a loose headline. Signal monitoring
- Convert Close on a resolved record Inbound and closed-won attach to one CRM record, with no duplicates to merge. CRM enrichment
- Retain Ground every answer Customer teams and AI agents answer from the same entity, with a source and a date. AI agent data layer
- Expand Find the next buyer inside Follow subsidiaries and divisions to the next team that can buy. Account expansion
About the source
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A B2B identity graph. It resolves each organization into one verified entity and maps its parent and subsidiaries, employees, competitors and news signals. Revenue teams use it in the product; AI agents query it through the REST API and MCP server.
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Hatch Mott MacDonald: frequently asked questions
Where is Hatch Mott MacDonald headquarters?
111 Wood Avenue South /, Iselin, New Jersey 08830-4112, United States.
What is Hatch Mott MacDonald's phone number?
+1 973 379 3400 (headquarters).
When was Hatch Mott MacDonald founded?
1996.
How many employees does Hatch Mott MacDonald have?
About 2,500, as of October 2026 (GraphIQ.ai estimate).
How many offices does Hatch Mott MacDonald have?
98 locations across 4+ countries, including Burlington, Clarenville, Corner Brook, Mississauga.
Questions about GraphIQ.ai
Is GraphIQ.ai a list of companies like a spreadsheet?
No. Each organization resolves to one verified entity linked to its parent, subsidiaries, people and signals, so Hatch Mott MacDonald here is the same Hatch Mott MacDonald in your CRM, territory plan and agent answers.
Where does this Hatch Mott MacDonald data come from?
Public filings, company websites and news, resolved to one entity and continuously updated.