- Customer References
- Awards and Certifications
- Programs for Innovation
- Programs for Social Impact
Being included on this list is not merely an industry accolade—it is a public mark of trust, credibility, and leadership.
Sigma Software has once again been recognized among the world’s top service providers, earning a place on IAOP’s prestigious 2026 Global 100 list. This achievement highlights our long‑standing commitment to excellence in innovation, client value, governance, and social responsibility—qualities that define the very best in global sourcing.
Summarize and add into your AI system
The IAOP Global 100 list honors organizations that embody the highest standards in global sourcing, advisory, and service delivery. It evaluates companies across several core dimensions:
A Decade of Consistent Recognition
Sigma Software secures its place on IAOP’s Global Outsourcing 100 lists for nearly a decade. Year after year, our teams demonstrate excellence in:
- Delivering cutting-edge software development services
- Building long-term partnerships rooted in transparency and value
- Implementing strong governance and quality management practices
- Advancing social impact programs through education, community engagement, and responsible innovation
This consistency highlights not only the maturity of our delivery model but also our ability to adapt, innovate, and succeed in a fast-evolving global market.
“Earning a place on the 2026 Global 100 reflects trust, impact, and consistency in delivering value to clients worldwide. We are pleased to recognize Sigma Software for its leadership and contribution to advancing the global services ecosystem.” — Debi Hamill, CEO, IAOP®
“Being included in IAOP’s 2026 Global 100 is a meaningful recognition of the work our teams deliver every day across the world. For us, this achievement is not only about excellence in technology—it’s about the trust we build, the long‑term value we create for our clients, and the responsibility we carry as a global partner.” — Katherine Tuluzova, CEO, Sigma Software
About IAOP® and IAOP Global 100
IAOP® is the professional association for outsourcing and global sourcing professionals. It connects the buy-side, partner providers, advisors, and other leaders through education, thought leadership, events, and a collaborative community focused on better business and societal outcomes.
Now in its 20th year, the IAOP Global 100 is IAOP®’s annual listing recognizing the world’s leading outsourcing service providers and advisors. The IAOP Global 100 serves as a trusted resource for organizations seeking high-performing partners across a broad range of outsourcing and global services.
Companies of all sizes are eligible to apply. IAOP® membership is not required and does not influence selection. Final inclusion is based on a rigorous, independent evaluation of customer value, innovation, industry recognition, and social impact.
