We help organizations make more and better decisions

We are the strategic consulting firm leader in Decision Management.

We specialize in providing advice on complex decisions and help big companies make more and better decisions efficiently.

Our challenge is to help people to maximize the resources they have, as well as the opportunities they detect. We provide advice on complex decisions as well as organizational consulting to improve effectiveness. Of course, we also train executives and teams who want to improve their skills.

Tandem in numbers

We have more than 15 years of experience helping companies make more and better decisions

+1100

Projects

+250

Clients

+20

Countries where we have worked

5

Continents

Some leading companies that have trusted us

Insights

From reaction to sustainable change, strategies to capitalize the lessons we learnt
June 9, 2021
Last year was all about reaction. Businesses had to change their pace to adapt to a new world  order. A year after the pandemic started, we are challenged to embrace Continue Reading
Stop Doing: How to manage resources to gain greater efficiency
March 4, 2020
One of the keys aspects in having an efficient business structure and resource allocation is, no doubt, to stop doing. But two questions immediately arise –what must we stop doing? Continue Reading
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News

Success cases

Strategic definitions for complex contexts
May 21, 2015
The executives at the local company had to quickly develop a strategic plan involving critical decisions. Continue Reading
Agile decision-making processes
May 21, 2015
The project involved carrying out a consulting intervention to review the use of the appropriate tools for each decision. Continue Reading
Structure redesign
May 21, 2015
Together with the client, we designed a plan to optimize the company’s marketing structure. Continue Reading