Logo Sniffers
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We are the contributors to a better environment. You can sense the winds of change in the oil, gas, and chemical industries as they move through the energy transition.

As a key part of our company, Intero – The Sniffers combines global field emission measurements and pipeline integrity surveys with expert knowledge and advice. Discover our Environmental Services and Pipeline Management programs.

TP Europe and ITS merger image

Intero - The Sniffers merges with TP Europe

On 12 December 2024, Intero - The Sniffers merged with TP Europe; a dedicated service provider delivering similar comprehensive emission monitoring programs to the oil and gas industry. This reflects our commitment to expand our capabilities and strengthen our position in the marketplace.

intero the sniffers employees general

Through leak detection and quantification directly at the source and on site-level from well to market, we’ve got your emissions covered. Our aim is to detect emissions and produce credible and compliant emission reports, advisory, and training.

Discover Environmental Services

Our history

1994
1994

Dogs detecting leaks

The Sniffers was founded and the company has its headquarters in Belgium. Initially starting with dogs detecting leaks in chemical installations.

2002
2002

Expanding services

The Sniffers invested in specialized detection equipment and offers a wide range of services to detect and quantify emissions, energy losses and pipeline network defects.

2005
2005

Expansion into Middle East

Based on a strong customer base in Belgium and The Netherlands, The Sniffers expanded in 2005 into the Middle East.

2008
2008

Active globally

The company further expands with the help of Private Equity and executes projects around the world. Emission reduction in the oil and gas industry becomes a global activity.

2015
2015

PERSEUS

The pipeline integrity services are supported by PERSEUS, The Sniffers Pipeline Information Management System.

2018
2018

Expansion into Africa

The Sniffers becomes part of WTS Energy and further expands into Africa.

2019
2019

Acquisition by Intero

The Methane Accounting Program, focused on reducing Global Warming effects and the latest version of SFEMP, Sniffers Full Emission Management Platform are launched. The Sniffers becomes part of Intero Integrity Services.

2020
2020

New integrations

The Sniffers integrates the pipeline integrity application and the related services from DMC 1 GmbH, in its pipeline integrity service portfolio.

2022
2022

Rebranding

The Sniffers is rebranded to Intero - The Sniffers to position ourselves as part of Intero Integrity Services.

2024
2024

Merger with TP Europe

Intero - The Sniffers merges with TP Europe; a service provider delivering similar comprehensive emission solutions to the global oil and gas industry.