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About us


Since 2018, we’ve been reshaping programmatic advertising to make it faster, more transparent, and more profitable by building the most direct path between publishers and advertisers.
But we don't stop here: wherever attention lives, on the web, in apps, on CTV, and beyond, our mission is to monetize audiences, across every device. Our data-driven tech delivers 30% higher revenues for our clients on average than traditional solutions.

Our Solutions:

→ Actirise: the display tech designed for performance 
→ FastCMP: the consent management platform specifically designed for business purposes
→ Meetscale: the most advanced SSP for Publishers and Ad Networks
→ Viously: the ultimate all-in-one video tech solution
→ Voxeus: the audio distribution and monetization technology

Behind Sparteo’s growth is a team of 100+ talents across 11 countries, united by a shared ambition to redefine the future of digital advertising.

Our dedication has placed Sparteo among the most dynamic tech players in Europe:

  • FT1000 ranking – Among the fastest-growing European companies in 2024 & 2025
  • The Europas – Featured in the list of 100 hottest startups
  • Pixalate Ranking – #1 Web SSP in France with our Actirise solution, overtaking Google AdExchange

These milestones are just the result. What truly sets us apart is how we work: at Sparteo, we don’t settle, we act.

  • We are Drivers, not passengers: We take the wheel and own our results.
  • We are data-obsessed: Facts guide us, not assumptions, not egos.
  • We think as one: Collective goals come before personal wins.
  • We trade off: We simplify, prioritize, and go for high-impact results.
  • We solve problems: We own challenges and turn ideas into action.
  • We say what we do: Radical transparency is how we grow, no fluff, no hiding.


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Gender Equality Index

People at Sparteo

At Sparteo, we value people above all. We are a collective of innovators, engineers, and creatives driven by a shared mission to redefine the AdTech landscape. We believe that our greatest strength lies in the diversity of our talents and the inclusive environment we build together every day.

Empowering Every Voice For us, professional equality is not just a regulatory requirement; it is a core component of our DNA. We are committed to fostering a workplace where every individual has the same opportunities to grow, lead, and succeed, regardless of gender.

Our 2025 Gender Equality Index In line with our commitment to transparency and equity, we are proud to share our latest results for the reference period of 2025:

  • Global Score: 89/100

  • Individual Increase Rate: 35/35 — A perfect score reflecting our proactive policy in rewarding performance fairly.

  • Pay Equity: 36/40 — Demonstrating our consistent efforts to bridge the gender pay gap.

  • Leadership Diversity: We continue to take concrete steps to increase female representation among our highest earners.

Join us in building a more equitable future in tech.

Sparteo's Pillars

  • We are Drivers, not passengers

    We take the wheel of our responsibilities, acting as the architects and pilots of our collective success, rather than passively awaiting instructions or results.

  • We are obsessed with data

    Data allows us to make effective decisions on what is best for us and for our clients.

  • We aim for collective goals

    Be committed and take ownership of your tasks and responsibilities to have Sparteo’s best interests at heart.

  • We trade off

    We reach efficiency following Pareto principle to get quick results (80% of our results with 20% of effort).

  • We are problem solvers

    Today we identify and prioritise the right problems so our time is focused on critical matters. Tomorrow we will work on the improvements that are needed to be efficient.

  • We say what we do

    And we do what we say. At Sparteo we speak openly about expectations, mistakes, setbacks and other metrics. To be on top of our A game, we cannot be scared of being controversial with each other.

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