Oil & Gas · Industrial Machinery
HMH offices and sites
HMH has 16 sites in 8 countries; 12 sites have open roles now. The busiest is Houston. The head office is in Houston.
Data updated Nov 14, 2026 · Back to the company report
16Sites
8Countries
12Hiring offices
51Open roles
Every site
| Site | Country | Type | Open roles | Roles in 90 days | Hires most for | Engineering | Seen since |
|---|---|---|---|---|---|---|---|
| Houston | United States | Headquarters | 13 | 29 | Field & Service, Energy, Early Careers | 8% | Mar 2026 |
| Macaé | Brazil | Regional office | 9 | 10 | Backend, Industrial Engineering, Leadership | 44% | Sep 2025 |
| Erkelenz | Germany | Plant / site | 5 | 6 | Field & Service, Energy | 0% | Sep 2026 |
| Mumbai | India | Engineering / R&D | 5 | 5 | Enterprise Apps, Data Science, Backend | 100% | Jun 2026 |
| Odessa | United States | Plant / site | 4 | 4 | Field & Service, Industrial Engineering, Early Careers | 0% | Jul 2026 |
| Singapore | Singapore | Regional office | 4 | 2 | Finance, Sales, Field & Service | 0% | May 2026 |
| Dubai | United Arab Emirates | Regional office | 3 | 4 | Sales, Operations, Energy | 0% | Oct 2026 |
| Kristiansand | Norway | Regional office | 2 | 7 | DevOps, Industrial Engineering | 50% | Aug 2026 |
| Chennai | India | Not classified | 2 | 2 | Data Science, Enterprise Apps | 100% | Jul 2026 |
| Abu Dhabi | United Arab Emirates | Not classified | 2 | 1 | Industrial Engineering, Energy | 0% | Aug 2026 |
| Tulsa | United States | Not classified | 1 | 1 | Energy | 0% | Oct 2026 |
| Dammam | Saudi Arabia | Not classified | 1 | 0 | Industrial Engineering | 0% | Mar 2026 |
| Vista | United States | Regional office | 0 | 0 | |||
| Park | United States | Regional office | 0 | 0 | |||
| Mexico | United States | Regional office | 0 | 0 | |||
| Amsterdam | United States | Regional office | 0 | 0 |
Source: office addresses in postings and company registers
Sites no longer seen
Aberdeen
United Kingdom · Not classified
last seen Sep 2026
Humble
United States · Not classified
last seen Oct 2026
How to cite
HMH, Offices. Alion, Nov 14, 2026. https://alion.io/company/hmhw/offices