Insights

Strategic Partnerships Dietsmann’s long‑standing relationships with IOCs and NOCs and recent collaborations with Rockwell Automation and Taurob position the company as a preferred O&M and maintenance engineering partner for complex, high‑value oil & gas projects; leverage these ties to cross-sell advanced maintenance services and autonomous operation solutions to existing clients.

Expansion Opportunities With a multi‑year contract extension in Gabon and ongoing global projects through ITER and TotalEnergies, there are opportunities to upsell to broader maintenance, inspection, and asset integrity services across offshore and onshore facilities in active regions.

Tech Enablement Dietsmann’s tech stack signals emphasis on safety, automation, and digital governance (ISO 45001, DeltaV, Azure, IoT‑ready workflows). This enables selling digital maintenance platforms, remote monitoring, and automation integration services to optimize reliability and reduce downtime.

Safety & Compliance Award history for HSE performance and safety leadership highlights a proven track record in high‑risk environments, creating a compelling case for selling enhanced EHS compliance, risk mitigation, and contractor management solutions to customers with stringent regulatory requirements.

Global Scale With 1000+ employees and a footprint spanning multiple continents, Dietsmann can offer bundled global O&M solutions, standardized maintenance engineering, and centralized spare parts management to multinational operators seeking consistency and scale across assets.

Similar companies to Dietsmann

Dietsmann Tech Stack

Dietsmann uses 8 technology products and services including ISO 45001, Emerson DeltaV, Cookiebot, and more. Explore Dietsmann's tech stack below.

  • ISO 45001
    Certificates
  • Emerson DeltaV
    Control Systems
  • Cookiebot
    Cookie Compliance
  • Twemoji
    Font Scripts
  • Siemens
    IT
  • JSON-LD
    Javascript Frameworks
  • Microsoft Azure
    Platform As A Service
  • prettyPhoto
    Web Tools And Plugins

Media & News

Dietsmann's Email Address Formats

Dietsmann uses at least 1 format(s):
Dietsmann Email FormatsExamplePercentage
First.Last@dietsmann.comJohn.Doe@dietsmann.com
68%
First_Last@dietsmann.comJohn_Doe@dietsmann.com
28%
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.

What is Dietsmann's SIC code NAICS code?

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

How many employees does Dietsmann have currently?

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As of July 2026, Dietsmann has approximately 2.4K employees across 6 continents, including EuropeAfricaAsia. Key team members include Ceo: C. C.Chief Accountant: C. A.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 ISO 45001Emerson DeltaVCookiebotTwemojiSiemensJSON-LDMicrosoft AzureprettyPhoto.

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

  • $10B

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

Section iconFunding & Financials

  • $10B

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

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