Expertise built up over time
Founded in 1997, our group has grown over the years in step with the needs identified among its clients
Our story on video
In 2024, TRSb, Digiwin and Vahumana became Lùkla: a single brand bringing together six complementary skills to support your digital transformation.
A European group to meet your challenges
25
years
700
talents
500
clients
65
€M
Strong, unifying values
A company culture that is both technical and human
A word from the President
Philippe GUINCHARDPresident
I founded TRSb in 1997, an IT services company then specialising in infrastructure management.
Over the years, the group has grown, broadened its expertise and extended its support, through both organic and external growth. Today, this enables us to offer six complementary services: Managed Services, Digital Workplace, Change & Adopt, Apps & Data, Web & Marketing and Cloud & Cyber.
In 2024, we reached a new milestone with the birth of Lùkla, a single brand bringing together TRSb, Digiwin and Vahumana. It now embodies our six areas of digital transformation expertise and also unites the group’s three human resources entities: PROvidence, Amazing.Dev and Skills.
This name was not chosen by chance. Located at the foot of the Himalayas, Lùkla is a starting point for those setting out to conquer the summits. It reflects our state of mind: moving forward together, taking on challenges and pushing our limits, both individual and collective.
Our ambition is simple: to put our expertise at the service of your performance by making collaboration and innovation the drivers of your transformation.
Together, let’s keep taking on today’s challenges and building tomorrow’s successes.
Join us!
Our values
What brings us together every day.
Support at every stage
Complementary answers to meet your needs.
AMOA
Anticipate & Frame
Support for the project owner to define, manage and operate the project, ensuring that the stated needs are met.
AMOE
Design & Specify
Assistance to the main contractor in the design and delivery of the project, guaranteeing technical quality and compliance with the project owner’s expectations.
MOE
Develop & Deploy
The main contractor is responsible for the design, coordination and technical delivery of the project, within the agreed deadlines and budgets.
TMA/ MCO
Maintain & Improve
Third-party application maintenance means an external provider takes charge of the evolutive, corrective and preventive maintenance of an application, ensuring its availability and smooth operation.
CSR at the heart of our strategy
Our approach to better managing our impact on ecosystems
Environmental protection
We work for more responsible digital technology.
Fighting discrimination
We are committed to diversity and inclusion.
Digital access for all
We aim to make technology accessible to everyone.










