About Serimax
Serimax is a company based in Roissy-en-france (France) founded in 1974, and was acquired by Aldebaran in July 2025. Serimax offers products and services including Orbital Welding and Integrity Management. Its legal entity is SERIMAX VALLOUREC GROUP.
Company details
Provider of mechanized orbital and manual welding solutions for energy industries. It offers integrity management, pipe-end inspection, and digital services to improve operational efficiency. Services include tailored welding solutions, engineering consulting, weldability testing, development support, laser pipe-end dimensioning, and training certifications. The company focuses on meeting stringent industry requirements and supporting the energy transition. A commitment to health, safety, environment, quality, and security is paramount in all operations.
- Headquarters Roissy-en-france, France
- Stage Acquired
- Phone•••• ••••
- Website serimax.com
- Social LinkedIn YouTube
- Acquired by Vallourec (Apr 2010)
- Legal Name Serimax Vallourec Group
Products & Services of Serimax
Serimax offers a comprehensive portfolio of products and services, including Orbital Welding and Integrity Management.
Mechanized orbital welding solutions are provided for pipelines in energy sectors.
Pipe-end inspection and digital services are offered to ensure compliance and efficiency in operations.
Apps and channels of Serimax
its YouTube channel SERIMAX CORPORATE has 517 subscribers and 30 videos.
Videos from Serimax
The most watched videos on Serimax's YouTube channel, SERIMAX CORPORATE (517 subscribers). Click a video to play it here.
More on SERIMAX CORPORATE.
Funding Insights of Serimax
- Total Rounds 2
- First Round $157,574
(Jul 2023)
- Investors Count 1
All 2 funding rounds of Serimax with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Jul 2025 | Seed | – | – | – | |
| Jul 2023 | $157,574 | Grant | – | – |
3 investors in total: 3 institutional.
Investors in Serimax
Serimax has secured backing from 3 investors, including institutional investors. Prominent investors backing the company include Vallourec, European Union and Aldebaran Capital Partners.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Government entites focused on freedom, democracy, equality and the rule of law, promoting peace and stability | 1958 | europa.eu | Brussels, Belgium | |
Aldebaran Capital Partners is focused on transformational capital investments. | aldebaran.fr | Paris, France | ||
Seamless steel tubes are manufactured for energy and industrial sectors. | 1899 | vallourec.com | Meudon, France |
Investor details for Serimax
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of Serimax
34 people are tracked at Serimax (12 in leadership, 22 in team).
| Name | Role | Group |
|---|---|---|
Vincent Gras | Digital Business Solutions Director | Leadership |
Michael Bru | OW Project Director | Leadership |
Julien Blondeel | VP EMEA CIS | Leadership |
Christel Couaillet | From R&d Project Manager To Project Department Head | Leadership |
Thibaud Robin | Engineering & Purchasing Director | Leadership |
Olivier Jouffron | One Welding And NAM Operations Director | Leadership |
Jean-Sebastien Thin | Emea-cis Commercial & Tendering Director | Leadership |
Bertrand Coudrat | VP Finance & IT | Leadership |
Stéphane Chevalier | VP HR - Serimax | Leadership |
Guillaume Graindor | Managing Director | Leadership |
Pratap Patil | Director - Business Development ( Asia Pacific ) | Leadership |
Christian Loeffler | Commercial & Project Director | Leadership |
Vincent Raoult | Proposal & Project Manager | Team |
Arthur Stockman | Site Manager | Team |
Antoine Remy | Senior Project Manager | Team |
Thierry Blanchard | Group Asset Manager | Team |
Sébastien Leconte | Technology And Innovative Solutions Manager | Team |
Arnaud Jozefacki | Industrial Site Manager | Team |
Liaisian Abdrakhmanova | Enterprise Applications Manager | Team |
Frédéric Kergroach | Industrialization & Maintenance, Project Coordination Manager | Team |
14 more people are available in the full profile.
Complete people profiles for Serimax
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Web traffic of Serimax
Websites that share an audience with Serimax (serimax.com).
Websites whose visitors overlap most with Serimax. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
nadzor-info.ru | nadzor-info.ru | 100% | #697,579 | – | |
careers.subsea7.com | careers.subsea7.com | 100% | #375,220 | – | |
| saipem.com | 98% | 256.2K | #164,014 | View details | |
sheetpiling.arcelormittal.com | sheetpiling.arcelormittal.com | 78% | – | ||
| vallourec.com | 69% | 60.8K | #397,417 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 9 similar websites and full traffic analytics for Serimax
The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.
- 9 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
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Frequently Asked Questions about Serimax
Serimax was founded in 1974 and raised its 1st funding round 49 years after it was founded.
Serimax is headquartered in Roissy-en-france, France. It is registered at Roissy-en-france, Ile-de-france, France.
Provider of mechanized orbital and manual welding solutions for energy industries. It offers integrity management, pipe-end inspection, and digital services to improve operational efficiency. Services include tailored welding solutions, engineering consulting, weldability testing, development support, laser pipe-end dimensioning, and training certifications. The company focuses on meeting stringent industry requirements and supporting the energy transition. A commitment to health, safety, environment, quality, and security is paramount in all operations.
Serimax offers Orbital Welding and Integrity Management.
Serimax has 3 investors. Key investors include Vallourec, European Union, and Aldebaran Capital Partners.
Serimax operates through Serimax Vallourec Group.
Yes. Serimax was acquired by Vallourec in April 2010.