Insights

Asset Reliability Dietsmann positions itself as a leading independent O&M specialist with a focus on asset reliability and local expertise, presenting an opportunity to offer advanced maintenance engineering, inspection services, and digital twins to IOC/NOC partners seeking high uptime and asset integrity.

Global Partnerships With long-standing partnerships with major IOCs and NOCs and ongoing contracts such as TotalEnergies and ITER framework awards, there is a clear track record to leverage for expanding into additional regions and securing multi-year maintenance and construction services agreements.

Technology Edge Dietsmann’s tech stack includes SAP BI, SOLIDWORKS, SQL Server, Azure, OpenAI, and robotics collaborations, signaling readiness to offer data-driven O&M optimization, predictive maintenance, and autonomous operation capabilities to customers pursuing digital transformation.

Regional Growth Active presence in Africa and Uganda milestones, plus recent energy week participation, suggests targeted opportunities in African energy projects and local-content strategies where Dietsmann can provide local expertise, staffing, and reliable maintenance.

Strong Safety & Awards Historical HSE accolades and safety awards from Total E&P Angola and ENI highlight a proven safety performance profile, enabling marketing focus on compliant, high-standard execution to win tenders in new and existing accounts.

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Dietsmann Tech Stack

Dietsmann uses 8 technology products and services including SAP BusinessObjects Business Intelligence suite, SOLIDWORKS, SAP, and more. Explore Dietsmann's tech stack below.

Media & News

Dietsmann's Email Address Formats

Dietsmann uses at least 4 email formats:
Dietsmann Email FormatsExamplePercentage
First.Last@dietsmann.comJohn.Doe@dietsmann.com
69%
First_Last@dietsmann.comJohn_Doe@dietsmann.com
27%
Last.First@dietsmann.comDoe.John@dietsmann.com
2%
Last_First@dietsmann.comDoe_John@dietsmann.com
2%

Frequently Asked Questions

What is Dietsmann's phone number?

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You can contact Dietsmann's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

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

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Dietsmann's official website is dietsmann.com and has social profiles on LinkedIn.

How much revenue does Dietsmann generate?

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As of October 2026, Dietsmann's annual revenue is estimated to be $1B - $10B.

What is Dietsmann's SIC code and NAICS code?

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Dietsmann's SIC code is 8711 - Engineering Services and NAICS code is 211 - Oil and Gas Extraction.

How many employees does Dietsmann have currently?

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As of October 2026, Dietsmann has approximately 2.4K employees across 6 continents, including Europe, Africa and Asia. Key team members include Ceo: C. C., Chief Accountant: C. A. and Vice President Operations: A. P. Explore Dietsmann's employee directory with LeadIQ.

What industry does Dietsmann belong to?

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Dietsmann operates in the Oil and Gas industry.

What technology does Dietsmann use?

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Dietsmann's tech stack includes SAP BusinessObjects Business Intelligence suite, SOLIDWORKS, SAP, Microsoft SQL Server, Sage, OpenAI, Microsoft Azure and Adobe Creative Suite.

What is Dietsmann's email format?

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Dietsmann's email format typically follows the pattern of First.Last@dietsmann.com. Find more Dietsmann email formats with LeadIQ.

When was Dietsmann founded?

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Dietsmann was founded in 1977.
Dietsmann logo

Dietsmann

Oil and GasMonaco, Monaco1001-5000 Employees

Dietsmann is a Monaco-based company in the oil and gas industry that provides operation and maintenance services for continuous-production plants in the oil and gas and power sectors. The company employs between 1,001 and 5,000 people and has a global client base, demonstrated by long-term partnerships with many IOCs and NOCs. With more than 40 years of experience, it is an independent provider of operation and maintenance services and a leader in maintenance engineering and inspection. Dietsmann has pursued collaborations and contracts with notable clients and partners, including a Taurob GmbH partnership to enable autonomous operations and a contract extension with TotalEnergies for a global maintenance contract in Gabon, along with recognition for HSE performance at Total E&P Angola. The company lists its website as https://dietsmann.com and is located at 7 Rue du Gabian Fontvieille, Monaco 98000 Monaco.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
211 - Oil and Gas Extraction
Founded
1977
Employees
1001-5000

Section iconFunding & Financials

  • $1B - $10B

    Dietsmann's revenue is estimated to be in the range of $1B - $10B

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