Marketplaces and Platforms
Marketplaces and platforms enable commerce, by connecting remote buyers and sellers. By embedding payment acceptance in their solutions, they make it easy for businesses to accept payments from their customers, often across a wide range of payment methods. These capabilities can come in different flavors: end user visibility, digital wallet capabilities, additional payments adjacent features, and multiple settlement and disbursement options are variations to consider. The three major capabilities that these solutions have to solve for are:
1. Onboarding (which includes regulatory compliance considerations)
2. Payment Acceptance
3. Payouts to End Users
Platforms and marketplaces also have to manage multiple types of risk compared to a traditional merchant, which requires decisions about risk sharing, fraud vendors, operational structure (in-source vs outsource) and how a risk control strategy should be developed.
This enabler role offers opportunities and challenges. To perform it well, marketplaces and platforms often come to us with questions like:
How do we respond to upcoming or newly implemented regulatory changes?
What strategic payments plays are our competitors doing?
What role are we obligated to play in fraud and risk management? What role should we play?
What could we do to make payments a source of revenue?
Are we working with the right partners? Do we have the right contracts in place?
How we can help
Assessments
of current operations, of partner performance, of market opportunities, and of regulatory environments
Research
qualitative, quantitative, and mixed method research and analysis
Strategic advisory
Education
Marketplace & Platforms Case Studies
Resources
Articles
Glenbrook shares our perspectives on activities in the industry.
Podcasts
Glenbrook speaks with industry leaders to share a variety of perspectives on the latest payments trends and activities.
Episode 285 – Fanning the Flames – What We’re Watching in Payments in 2026
2026 is set to be another dynamic year in payments. Join our Glenbrook partners as they discuss their perspectives on industry trends and what they’ll be keeping an eye on this year.
Episode 284 – Fanning the Flames – Advanced Payments Workshop Recap
If you missed our Advanced Payments workshop in San Francisco last month, tune in to this episode to hear Yvette Bohanan and Russ Jones discuss the key topics and conversations from the session, including card network updates, stablecoins, and agentic commerce.
Episode 283 – Banking on Stablecoins, with Scott Southall and Will Artingstall, Citi
In this episode, Yvette Bohanan and Ashley Lannquist welcome Scott Southall, Head of BaaS, and Will Artingstall, Head of Digital Assets Payments and e-Commerce at Citi, to dig into what recent stablecoin regulatory changes mean for the future of banking, how U.S. institutions are mobilizing behind digital dollars, why clients are asking about new forms of money, and what’s next as stablecoins potentially go mainstream in the American financial system.
News
Glenbrook objectively curates the news to keep you abreast of important daily headlines in payments.
PayPal to Acquire Cymbio, Accelerating Agentic Commerce Capabilities
"PayPal announced it has agreed to acquire Cymbio, a multi-channel orchestration platform that helps brands sell across agentic surfaces, including Microsoft Copilot and Perplexity, and other e-commerce channels. PayPal previously partnered with Cymbio as part of its...
UK Regulators Warn AI Poses “Potentially Serious Harm” to Financial System
"UK financial authorities have warned that the growing use of AI across financial services could pose “potentially serious harm” to consumers and the stability of the financial system if left insufficiently managed. In a report drawing on evidence they described as a...
SEPA Instant Adoption in Europe Build It and They Will Come
"The EU Instant Payments Regulation’s (IPR) SEPA Instant Credit Transfer (SCT Inst) mandate is a watershed moment for Europe’s payments market. This research report examines the readiness of banks, electronic money institutions (EMIs) and payment institutions (PIs). ...
Ready to see how Glenbrook can support your marketplaces and platform company to be as efficient and effective as possible?



