Key Takeaways
- Integral Ad Science (IAS) is a Most Loved Workplace® — certified in both 2021 and 2026.
- IAS is a global leader in digital advertising measurement, with 900+ employees across 16 offices worldwide.
- The Customer Success Manager role puts you at the heart of IAS's mission: building trust and transparency in digital advertising.
- IAS offers flexible PTO, comprehensive health coverage, equity participation, and strong professional development support.
What Is It Like to Work at Integral Ad Science?
Working at IAS means being part of a team that genuinely cares — about clients, about each other, and about the future of digital advertising. IAS has earned the Most Loved Workplace® certification in both 2021 and 2026, a recognition that reflects a culture built on real values: accountability, transparency, bold thinking, and inclusion. With 16 global offices and over 900 employees, the team is large enough to offer serious career growth and tight-knit enough to feel connected.
Why Is the Customer Success Manager Role at IAS So Special?
As a Customer Success Manager at IAS, you are not just managing accounts — you are shaping how the world's largest brands experience digital advertising. You sit at the intersection of technology, data, and client relationships. Every conversation you have helps protect a brand's investment and drives better outcomes. It is a role with real purpose and real impact, every single day.
IAS was also the first company to receive the Ethical AI Certification from the Alliance for Audited Media. That means when you talk to clients about IAS's technology, you are backed by industry-leading credibility no competitor can match.
Ready to take the next step? Apply for the Customer Success Manager role at IAS today.
What Values Guide the IAS Team?
IAS operates by six core values that are more than words on a wall. They shape how teams collaborate, how decisions are made, and how people treat each other:
- We Are Accountable — Own your work and your results.
- We Are One Team — Collaborate across borders and backgrounds.
- We Are Bold — Challenge the status quo and think big.
- We Are Transparent — Honest communication, always.
- We Are Trusted — Reliability is a standard, not a goal.
- We Innovate — Experiment, learn, and keep improving.
For a Customer Success Manager, these values are not just cultural talking points — they are your daily toolkit for building lasting client relationships.
What Benefits Does Integral Ad Science Offer?
IAS invests in the whole person, not just the professional. Here is what you can expect as part of the team:
- Healthcare & Wellness: Comprehensive health insurance, a fitness stipend, and mental health programs.
- Financial: 401(k) matching, company equity participation, and competitive pay.
- Work-Life Balance: Flexible PTO — take what you need, when you need it — plus generous parental and family medical leave.
- Family Support: Childcare benefits and dedicated parental support programs.
- Culture & Growth: Professional development plans, company-sponsored events, volunteer programs, and office perks.
How Does IAS Support Career Growth for Customer Success Professionals?
IAS builds customized development plans for employees, so your growth is intentional — not accidental. The company's global footprint means Customer Success Managers gain exposure to diverse markets, industries, and client challenges. You will work alongside colleagues from 16 offices around the world, bringing fresh perspectives to every problem you solve. At IAS, career growth is a shared commitment, not a solo climb.
Is IAS a Most Loved Workplace®?
Yes — and not just once. IAS earned the Most Loved Workplace® certification in both 2021 and 2026, proving that its commitment to a positive employee experience has only deepened over time. Most Loved Workplaces® are companies where employees feel genuinely valued, respected, and excited to contribute. IAS is proudly one of them.
Explore the full IAS profile on Most Loved Workplace® to learn more about what makes their culture stand out — and see all open roles at IAS if you are ready to join the team.