Industry Expertise

Digital marketplaces and platform economy

Build durable platform value as AI, regulation and changing network economics reshape discovery, monetization and digital intermediation.

Platforms are entering a new phase in which AI can reshape discovery and intermediation while regulators scrutinize the power created by digital gatekeeping

We see marketplace and platform businesses balancing network effects and monetization with contestability, trust, AI-mediated interaction and stronger obligations toward ecosystem participants.

Digital platforms remain powerful gateways between businesses and end users, but the conditions supporting that position are changing. AI can alter how users discover products, services and information, potentially shifting traffic away from established interfaces or creating new forms of platform concentration. Meanwhile, European regulation is moving further into questions of contestability, platform conduct, transparency and marketplace design. For platform companies, future advantage depends not only on growing participation but on maintaining ecosystem liquidity and trust while adapting monetization, governance and product architecture to a world in which both technology and regulation can change the rules of intermediation.

Focus

AI is changing how platforms mediate discovery, transactions and competition

Marketplaces now face both tighter regulation and a new generation of AI intermediaries capable of reshaping how users reach digital services.

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Strategic Challenges

What happens when AI agents begin choosing platforms on behalf of users?

The challenge is defending network effects when discovery and purchasing increasingly happen through interfaces the marketplace does not control.

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Strategic Impacts

AI intermediaries could redistribute power across the platform economy

As agents compare and transact across services, traditional advantages in interface ownership may matter less than data, access and fulfillment.

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Observed Patterns

Platforms often assume existing network effects will protect them from new interfaces

AI-driven discovery can weaken direct user relationships even when underlying marketplace liquidity remains strong.

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Strategic Challenges

What happens when AI agents begin choosing platforms on behalf of users?

The challenge is defending network effects when discovery and purchasing increasingly happen through interfaces the marketplace does not control.

Read now

Strategic Impacts

AI intermediaries could redistribute power across the platform economy

As agents compare and transact across services, traditional advantages in interface ownership may matter less than data, access and fulfillment.

Read now

Observed Patterns

Platforms often assume existing network effects will protect them from new interfaces

AI-driven discovery can weaken direct user relationships even when underlying marketplace liquidity remains strong.

Read now

Industry Challenge

Platforms must defend growth as regulation, acquisition costs and AI reshape demand

Digital marketplaces face a more demanding phase of competition. Growth is no longer enough if customer acquisition, incentives and fulfillment costs prevent attractive unit economics. At the same time, regulators are scrutinizing platform power, data use and seller relationships, while AI agents may change how consumers discover and transact across marketplaces. The challenge is to preserve network effects while reducing dependence on paid acquisition and subsidy. Platforms need stronger monetization, trust, logistics and seller economics if they are to convert scale into durable profits.

Future Outlook

AI agents could redraw the interface between platforms, sellers and consumers

The future platform economy may be shaped by intelligent agents that search, compare, negotiate and transact on behalf of users. That could weaken the value of owning the traditional front-end interface while increasing the importance of proprietary data, payments, logistics, identity and trusted supply. Marketplaces will need to evolve from destinations into infrastructure for digital commerce. The strongest models will orchestrate services across discovery, fulfillment, finance and advertising, while giving sellers enough value to remain engaged.

Market Outlook

E-commerce remains structurally large as AI and regulation reshape platform models

The digital economy continues to expand in 2026, with global e-commerce exceeding $28 trillion and online platforms remaining central to how firms and consumers transact. Growth is increasingly linked to digitally deliverable services, AI-enabled discovery and cross-border commerce, but gains are uneven across markets. Regulation around competition, data and platform conduct is also tightening. The market is moving from pure transaction growth toward broader ecosystems that combine commerce, payments, logistics, cloud and advertising, increasing scale advantages while raising governance costs.

POV

The platform that owns the transaction may no longer own the customer journey

AI agents could separate discovery from execution, challenging one of the basic assumptions behind marketplace power.

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Our approach

Analyze platforms through the incentives and economics connecting every side of the ecosystem

Our approach� begins with the exchange the platform enables and examines how participants create and capture value across the ecosystem. We analyze liquidity, network effects, acquisition, discovery, trust, take rates, governance and switching behavior together because optimizing one side can weaken another. AI and regulation are considered as structural variables capable of changing access, distribution and bargaining power. We use this system view to assess monetization, expansion and platform design choices without assuming that scale or engagement alone will preserve competitive advantage.

The data and estimates presented are indicative and intended for illustrative purposes. Actual outcomes may vary based on each company’s specific context, market conditions, operating model, implementation choices, and the quality and consistency of execution, including actions undertaken by the client.

Keypillars

Explore the key pillars that define this capability and shape how we create focused, measurable business impact.

Platform economics

Examines network effects, take rates, liquidity, acquisition costs, retention, and monetization across multi-sided digital markets

Ecosystem dynamics

Connects users, sellers, creators, advertisers, service providers, and developers within interdependent platform environments

Market evolution

Tracks regulation, AI, disintermediation, trust, payments, and changing user behavior shaping platform growth and defensibility

Can your platform sustain growth as network economics, competition and regulation become harder to balance?

Get in touch with our Digital marketplaces and platform economy team to address platform economics, growth, governance and competitive dynamics.

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Strategic Framework

Explore our Strategic Framework

Autonomous AI agents are changing how work is executed, enabling adaptive processes that respond intelligently to changing conditions instead of following predefined rules.

Discover our framework
01. Map ecosystem

Assess users, sellers, developers, advertisers, partners, network effects, and platform value flows

06. Track network

Monitor liquidity, engagement, concentration, unit economics, regulation, and competitor platform behavior

05. Shape model

Define priorities across participation, pricing, governance, trust, partnerships, and ecosystem expansion

01 MAP ECOSYSTEM 02 TRACE DYNAMICS 03 ASSESS POSITION 04 MODEL SCENARIOS 05 SHAPE MODEL 06 TRACK NETWORK 6 STEPS STRATEGIC MODEL
02. Trace dynamics

Examine liquidity, multi-homing, disintermediation, regulation, monetization, trust, and competitive entry

03. Assess position

Evaluate network density, engagement, take rates, customer acquisition, governance, and ecosystem dependence

04. Model scenarios

Test growth, monetization, regulation, platform competition, user migration, and ecosystem fragmentation

How we help

Support platform businesses as AI and regulation change how ecosystems grow, monetize and sustain participant trust

We help marketplace and platform leaders assess competitive position, participant economics and the durability of network effects as discovery and intermediation evolve. Support can include growth strategy, monetization, ecosystem design, geographic expansion, trust and governance, commercial segmentation, partnerships, AI-enabled propositions and business-model reinvention. We can also help leadership evaluate how regulatory change alters strategic options and where platform rules must evolve to preserve participation and economic balance across multiple sides.

  • Marketplace growth strategy
  • Platform business model strategy
  • Marketplace liquidity strategy
  • Supply-side growth
  • Demand-side growth
  • Marketplace monetization
  • Take-rate strategy
  • Platform pricing architecture
  • Trust and safety strategy
  • Marketplace ranking strategy
  • Platform incentive design
  • Marketplace category expansion
  • Platform geographic expansion
  • Platform ecosystem strategy
  • Marketplace operations scaling
  • Platform data strategy
  • Marketplace AI adoption
  • Platform regulatory strategy
  • Network effect diagnostics

Explore our FAQs

Find answers to the most common questions about this service, including key features, processes, and practical considerations. Explore our FAQs for additional insights and guidance.

It needs sufficient demand and supply density, attractive unit economics and mechanisms that make participation valuable for both sides.

Track whether participants can reliably find suitable counterparties, not simply the number of registered users or listings.

When additional participants improve value for others and competitors cannot easily reproduce the same interaction density.

Monetization should capture value without weakening participation, transaction volume or the incentives that sustain the ecosystem.

Concentration among major buyers, sellers or creators can weaken bargaining power and make ecosystem economics less resilient.

Assess how rules affect access, pricing, data and participant relationships rather than treating regulation as a separate compliance issue.

Weak liquidity, poor retention or deteriorating participant economics can limit growth even when user acquisition remains strong.

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