What departments does Opinum have?

Opinum has employees across 2 departments including Operations, Engineering.

What is the largest department at Opinum?

The largest department at Opinum is Engineering with 4 employees.

Where are Opinum employees located globally?

Opinum has employees across 3 continents and 3 countries including Belgium, United States Of America, Brazil.

How has Opinum's team size changed over time?

Opinum's team has decreased from approximately 25 to 14 employees based on available data.

Opinum Employee Directory

IT Services and IT ConsultingWallonia, Belgium11-50 Employees

Opinum is a Belgium-based IT services and IT consulting company that develops Opinum Data Hub, a data management platform designed to accelerate the digitalization of water and energy actors by enabling data wrangling, processing, visualization, publications, and alerting. The offering is product-oriented, delivering a centralized solution rather than relying solely on services, with aims to support sustainability outcomes aligned with the United Nations Sustainable Development Goals. In June 2022, Opinum launched the Opinum Data Hub platform, marking a concrete development in its product roadmap.

Its customers operate in the energy and environmental sectors and use the platform to gain insights that enable better management of energy consumption and more efficient energy production. The company is based in Mont-Saint-Guibert, Wallonia, Belgium, and is described as a small to mid-sized firm. The recent platform launch is a notable development reflecting the company’s focus on its data-centric offering.

Opinum Global Highlights

Europe
14

Belgium
14

North America
1

United States Of America
1

South America
1

Brazil
1

Opinum's Leadership

N. B.
Chief Operating Officer
Mobile Phone
Email
G. L.
Head Of Development
Mobile Phone
Email
O. L.
Senior Software Engineer
Mobile Phone
Email
I. A.
Qa Engineer
Mobile Phone
Email
L. R.
Junior Fullstack Developer
Mobile Phone
Email

Opinum Employee Metrics

100%

50%

0%

2026

2025

Engineering
Sales
Operations
Program & Project Management
Analytics
Other
Arts & Design
Product Management
Business
Quality Assurance
Branding

Contact profiles from Opinum

Name

Title

Contact

Location

Last Update

N. B.
Chief Operating Officer
Mobile Phone
Email
BelgiumBrussels Region
Jun 30, 2026
G. L.
Head Of Development
Mobile Phone
Email
BelgiumWallonia
Apr 16, 2026
O. L.
Senior Software Engineer
Mobile Phone
Email
BelgiumWalloon Region
Mar 25, 2026
I. A.
Qa Engineer
Mobile Phone
Email
BelgiumBrussels Capital
Apr 16, 2026
L. R.
Junior Fullstack Developer
Mobile Phone
Email
BelgiumBrussels Hoofdstedelijk Gewest
Feb 02, 2026

Frequently Asked Questions

What is Opinum known for?

Opinum was founded in 2014 operates in the IT Services and IT Consulting industry; you can contact the main corporate office by phone at

+32-2-340-1****

. Explore Opinum's company overview page for more information.

What is Opinum's most common email format?

Opinum employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Opinum email formats with LeadIQ.

How many employees does Opinum have currently?

Opinum has approximately 14 employees as of July 2026. These team members are located across 3 continents, including EuropeNorth AmericaSouth America.

Who are Opinum's key employees and leadership?

As of July 2026, Opinum's key employees include:

Chief Operating Officer: N. B.
Head Of Development: G. L.
Senior Software Engineer: O. L.
Qa Engineer: I. A.
Junior Fullstack Developer: L. R.

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Opinum Employee Directory

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