Spotlight

Report:

The Forrester Wave™: Commerce Services, Q1 2026

How does Forrester define the Commerce Services market in 2026?

Commerce services providers are rewriting their playbooks with AI to address the new era of commerce transformations where consumers discover products through social commerce algorithms and answer engines, while business buyers use genAI as their top discovery source. Providers are reinventing themselves across both their offerings for commerce transformations and how they partner and co-innovate. Key focus areas include: 1) dual optimization of commerce experiences for both humans and AI agents, 2) AI-powered commerce operations for increased business resiliency, and 3) modern commercial models and commerce operating systems. The evaluation identifies 12 providers across Leaders, Strong Performers, and Contenders categories.

Key Facts for The Forrester Wave™: Commerce Services, Q1 2026 in 2026

How did the Commerce Services market evolve in 2026?

What product features are required to be included in this year's evaluation?

What are the common features of top products in the Commerce Services space?

No common features specified.

Scope Exclusions

Inclusion Criteria

Vendors must, among other requirements:

Offering Strengths — Relative Weighting

Strategy Strength — Relative Weighting

FAQs

Q: What does this research cover?

A: This research evaluates 12 commerce services providers across current offering capabilities, strategy, and customer feedback. The evaluation focuses on providers' abilities in dual optimization of commerce experiences for humans and AI agents, AI-powered commerce operations, and modern commercial models including commerce operating systems. It includes detailed scorecards for Leaders (Omnicom Group, Publicis Groupe, WPP, Accenture), Strong Performers (Merkle, IBM, Valtech, Tata Consultancy Services, DEPT), and Contenders (Capgemini, Infosys, EPAM).

Q: Who should use this research?

A: Business leaders, commerce executives, and technology decision-makers at brands, retailers, distributors, and software vendors should use this research when selecting commerce services providers. It is particularly relevant for organizations seeking partners to help them prepare for agentic commerce, optimize AI-powered operations, implement commerce transformations, and navigate the evolving commerce landscape across B2B, B2C, DTC, and distributed commerce models.

Q: What are the mandatory features of vendors included in this market?

A: To be included in this evaluation, commerce services providers must: 1) service more than 100 enterprise clients with demonstrated experience delivering commerce services with local teams across multiple geographies, 2) generate at least $250 million in annual revenue from commerce services in the past four quarters, 3) have a targeted go-to-market strategy with a platform-agnostic commerce services division focused on strategizing, designing, building, and running commerce experiences using talent, technology assets, media, and alliances, and 4) have significant mindshare among Forrester's enterprise clients through frequent mentions in inquiries, advisories, consulting engagements, and competitive references.

Q: What are some reasons for not being included in this report?

A:

  • Annual commerce services revenue below $250 million
  • Fewer than 100 enterprise clients served
  • Lack of global delivery capabilities across multiple geographies
  • No dedicated commerce services division or targeted go-to-market strategy
  • Platform-specific rather than platform-agnostic offerings
  • Insufficient mindshare among Forrester's enterprise clients
  • Limited mention in client inquiries, advisories, or consulting engagements
  • Not recognized as a competitor by other providers in the market

Q: What should buyers consider when evaluating products in this market?

A:

  • Assess providers' AI and technical solutioning expertise in launching new moments for agents and redesigning existing experiences for humans
  • Evaluate providers' expertise in your vertical and AI-powered operations capabilities
  • Analyze the return on investment of traditional commerce software implementations versus commerce operating systems
  • Review providers' capabilities in dual optimization of commerce experiences for humans and AI agents
  • Consider providers' ability to support AI-powered commerce operations for increased business resiliency
  • Examine modern commercial models including performance-based contracts
  • Evaluate global delivery capabilities and talent strategies
  • Assess partner ecosystem breadth including technology companies and retail partners
  • Review innovation investments and co-innovation track record

Q: How has the Commerce Services market evolved in 2026?

A:

  • Consumers discovering and researching products through social commerce algorithms and answer engines
  • GenAI becoming the top discovery source for business buyers
  • Rise of agentic commerce for transactional and functional purchases
  • Demand for dynamic commerce moments across brand sites for purchase validation
  • AI/ML-based predictive inventory management and demand forecasting
  • Over two-thirds of US retail sales still occurring in physical stores by 2029
  • Agencies investing nearly $27 billion to include technology in their offerings since 2015
  • Shift to performance-based contracts and commerce operating systems
  • Need for dual optimization serving both AI agents and human buyers

Q: What differentiates Strength of Offering vs. Strength of Strategy?

A: Strength of Offering (vertical axis) measures current capabilities including commerce strategy development across B2C, DTC, and B2B; physical and digital commerce execution; technology implementation; AI-powered solutions; and delivery quality. Strength of Strategy (horizontal axis) evaluates future-focused elements including vision for the market, innovation investments, partner ecosystems, commercial models, talent development, and global delivery capabilities.

Reference

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