About us

Alter Solutions, part of the act digital group, is an IT consultancy company driving digital transformation and sustainable growth.

This is the right place to discover more about our history, people, values and achievements.

Our mission

Alter Solutions' office in Lisbon, Portugal

We believe in finding the perfect balance between the needs of our customers, and the skills and aspirations of our talents. In other words, we strive to provide the best IT solutions and help our clients meet the challenges of tomorrow, while encouraging our employees to flourish.

 

We also trust that it is possible to reconcile growth and quality of human relations, which contributes to sustainable growth. It is, in fact, an absolute necessity to work towards limiting our environmental impact and promoting social inclusion.

 

Above anything else, we believe in the power of the collective. Everyone, regardless of their role, can contribute to the development of our company, projects, dreams, and drive business impact.

Offices in Europe, America and Africa

World map highlighting the countries where Alter Solutions is present

Our locations

Alter Solutions has offices in:

  • France
  • Germany
  • Portugal
  • Belgium
  • Poland
  • Spain
  • Morocco
  • Canada

 

As part of the act digital group, we also take our IT Consulting Services to Brazil, Mexico, USA, Luxembourg and Serbia.

Our History

2006
The beginning of the adventure
Alter Solutions started with Louis and Mathieu, founding partners, in a small office in Versailles. The team quickly grew and bigger offices were needed, while keeping the exceptional work environment.
2011
Our Digital business unit
Our digital activities continued to gather momentum, especially in IT development. The challenges and implications associated with the digital transformation of businesses were on the rise, which is why this business unit was created.
2012
Our Cyber business unit
Aware of the risks arising from this digital transformation and fascinated by defensive security, it was an obvious choice to create this business unit. It quickly gained momentum in France.
2015
A European aspiration...
Our European adventure kicked off with the opening of two subsidiaries: Alter Solutions Portugal, with an office in Lisbon, and Alter Solutions Benelux, with an office in Brussels. At the same time, a Nearshore Development Center was created at our facilities in Portugal.
2017
...that gathered pace
We continued our European expansion with the opening of an office in Düsseldorf, Germany.
2018
Growth in Portugal
To be even more accessible for our customers, we opened a new office in the North of Portugal, in Oporto.
2021
Proud to be Europeans!
This time, we arrived at Warsaw, marking the start of Alter Solutions Polska with Marta Markiel’s team. Also, we set up new offices in Germany!
2022
New offices?
Absolutely! First of all in Spain, with the opening of the new Alter Solutions office in Madrid, but also our first office in the African Continent, in Morocco. What a year!
2022
Part of the act digital group
In 2022 Alter Solutions also became part of act digital Group, a digital consulting company with over 20 years experience, and offices in the USA, Brazil and Serbia.
2023
We have reached Canada!
The beginning of our journey in Canada coincided with the participation of our Head of Cybersecurity, Nabil Diab, in the INCYBER Forum North America 2023.

Meet our Board Members

Thibaut Charmeil
Thibaut Charmeil
President
Group
Mathieu Prulhiere
Mathieu Prulhiere
Group Managing Director
Group

Meet the Team

Fanny Cohen
Fanny Cohen
HR Director
Group
Redouane Dahbi Skali photo
Radouane Dahbi Skali
Head of Accounting and Finance
Group
Maria Alcaparra
Maria Alcaparra
Head of Marketing and Communication
Group
Constança Grilo
Constança Grilo
Product & Technical Operations Director
Group
Adrien Wasserman photo
Adrien Wasserman
Legal Manager
Group

Alter Solutions Group in 2024

900

employees compose our amazing team 

63M€

in turnover achieved 

251

clients place their trust in us 

act digital Group in 2024

225M €

Turnover achieved 

5000

Permanent IT experts 

13

Countries in America, Europe and Africa 

Our values

Alter Solutions' consultants enjoying a company event

Expertise

Specialising and striving for excellence
 

Agility

Innovate and adapt in all situations
 

Clarity

Engaging and sharing information
 

Fairness

Embracing and promoting diversity


Sustainability

Anticipating the challenges of tomorrow
Alter Solutions' team working at the Lisbon office, in Portugal

Alter Book

Find out more about our culture, values and commitments to our people and clients.
This is where we share our vision about why it's so great to work together, and our desire to have a positive impact on the world around us.
Download
Great Place to Work label in Belgium

Great Place to Work

Alter Solutions has obtained certification from Great Place to Work® in Belgium, but also in France, Portugal, Germany and Poland!

 

78%

Trust Index with
Great Place to Work® 

81%

Overall Perception with
Great Place to Work® 

Find out what matters the most to us

Alter Solutions' consultant enjoying a company event with other colleagues
Join us

As an IT Services Company, our duty is to provide the best solution to our clients worldwide by analysing the match between their requirements and the skills and aspirations of our employees.

Hence, one of our primary incentives is to provide a fulfilling experience for everyone. When you join us, you become part of this dedicated community of people with such diverse personalities who contribute to making the Alter Solutions adventure more rewarding every day.

 

 
Engaging as a company and an individual

At Alter Solutions, we believe in the strength of the community. Anyone, regardless of their position, can participate in developing their role, their profession, the projects and the company’s impact.

We are also very mindful of the environmental and social issues that are at stake. For this reason, we are pursuing a proactive and ambitious CSR policy to rise to the challenges of tomorrow. 

 

We are certified

We hold certifications in information security management systems, cybersecurity, privacy protection, and sustainability.
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