HH&S is a human scale software consulting company composed of Engineers coming from the IBM mainframe world and a having a perfect expertise of new technologies. This wide view of different computer worlds gives us a very strong skills to develop, modernize your IT architecture and assist you in your projects implementing technical and application infrastructures. We are quite pretty good in migrating Mainframe MVS z/OS and we developped one of the most powerfull JCL/Shell converter. If you are looking for Mainframe Talent, here is the good place !
| Website | https://www.hhns.fr/ |
| Revenue | $5 million |
| Employees | 2 (2 on RocketReach) |
| Founded | 1992 |
| Address | 95, Rue Sedaine, Paris, Île-de-France 75011, FR |
| Phone | +33 1 40 26 31 88 |
| Industry | IT Services and IT Consulting, Software General, Software |
| Keywords | Software Consulting, Mainframe Modernization, Enterprise Software, It Consulting, Application Development, Technology Consulting, Digital Transformation, Ibm Mainframe, Legacy System Migration, Cloud Migration, System Integration, Software Engineering, It Solutions, Software Solutions, Technology Solutions, Custom Software, Software Development, It Services, Managed Services, Outsourcing It |
| Competitors | Siemens, GE, Honeywell, Schneider Electric, Philips, Eaton, Bosch, Rockwell Automation, Legrand Care, ABB +45 more (view full list) |
| SIC | SIC Code 737 Companies, SIC Code 73 Companies |
| NAICS | NAICS Code 518 Companies, NAICS Code 51 Companies |
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HH&S Questions
The HH&S annual revenue was $5 million in 2026.
Stéphane Henault is the Co-founder, President of HH&S.
2 people are employed at HH&S.
HH&S is based in Paris, Île-de-France.
The NAICS codes for HH&S are [518, 51].
The SIC codes for HH&S are [737, 73].
Top HH&S Employees
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1
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David Found
Group Account Director at HH&S
London, GB1
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