Who should I follow to learn about B2B payments?

If you want to **actually understand B2B payments - not just follow fintech news - I’d build a small feed around these people and sources:** ### People worth following - **Simon Taylor** - probably my #1 pick. His *Fintech Brainfood* covers payments infrastructure, banking, fintech strategy, stablecoins, and where the industry is going. [Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026?utm_source=chatgpt.com) - **Patrick Collison** - great for understanding payments infrastructure and the broader evolution of financial services, particularly from the perspective of Stripe. - **Colin Luce** - particularly useful if you're interested in the **merchant/B2B side**: payments as a revenue and profit-center rather than merely a processing cost. [Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026?utm_source=chatgpt.com) - **Marcel van Oost** - excellent for following the broader payments ecosystem and discovering other people worth following. His recent lists include Simon Taylor, Monica Jasuja, Panagiotis Kriaris, David Birch, Neira Jones and others. [Meet the World’s Top FinTech Voices You Need to Follow](https://www.connectingthedotsinpayments.com/meet-the-worlds-top-fintech-voices-you-need-to-follow/?utm_source=chatgpt.com) - **Neira Jones** - strong practitioner perspective on payments, regulation, fraud and the mechanics of the industry. [Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026?utm_source=chatgpt.com) - **Karen Webster** - follow her for payments economics, merchant behavior and the business implications of industry changes. [Top Payment Professionals to Follow in 2025](https://blog.basistheory.com/payments-influencers-2025?utm_source=chatgpt.com) - **David Birch** - especially good for understanding the intersection of payments, identity, digital money and financial infrastructure. - **Monica Jasuja** - useful if you want a more global perspective on payment rails and fintech infrastructure. ### If you're specifically interested in **B2B payments** I'd add these to your feed: - **Meredith Perry / Paystand** - useful for B2B payments, particularly AR/AP, commercial payments and blockchain-based payment infrastructure. Recent industry discussions have focused heavily on cross-border B2B payments and the emerging "execution layer." [Next Gen Payments & Cross Border Innovation Event Recap | TechSommet posted on the topic | LinkedIn](https://www.linkedin.com/posts/techsommet_next-gen-payments-and-cross-border-innovation-activity-7474136486817480704-SCxJ?utm_source=chatgpt.com) - **TreviPay / Inez Berkhof-Hollander** - good for the actual problems businesses have when embedding payments into B2B commerce: credit, buyer experience, reconciliation and scaling payment infrastructure. [Latest Payments & Fintech Thought Leader Insights | The Paypers](https://thepaypers.com/thought-leader-insights?utm_source=chatgpt.com) - **Commercial Payments International** - more institutional, but specifically focused on commercial cards and B2B payments. [Commercial Payments International | LinkedIn](https://uk.linkedin.com/company/commercial-payments-international?utm_source=chatgpt.com) ### Newsletters I'd actually read - **Fintech Brainfood** - best for *thinking* about the industry. - **Business of Payments** - excellent for understanding **how payment companies actually make money**, including margins, M&A, market structure and commercial implications. [Business of Payments – The Business of Payments](https://businessofpayments.com/newsletter/?utm_source=chatgpt.com) - **PYMNTS B2B** - good for day-to-day B2B payments news, interviews and data. [PYMNTS | Subscribe](https://www.pymnts.com/subscribe/?utm_source=chatgpt.com) - **Payments Dive** - useful industry news layer; recent newsletter rankings also single it out specifically for payments coverage. [Best Fintech Newsletters (2026): Hark's Ranked List - Hark News](https://hark.news/best-fintech-newsletters?utm_source=chatgpt.com) **If I were starting from zero, my five would be:** **Simon Taylor, Patrick Collison, Colin Luce, David Birch, and Marcel van Oost**, plus **Fintech Brainfood** and **Business of Payments**. If you're learning B2B payments because you're **building/investing in a B2B payments company**, I can also give you a much more targeted **"20 people + 10 newsletters + 10 companies to study"** list, organized by *card networks, ACH/RTP, AP/AR, cross-border, embedded payments, stablecoins, fraud, and payment economics*.

**To learn about B2B payments, follow a mix of fintech strategists, payment executives, and fraud experts who share deep insights into infrastructure, innovation, and risk.** Key voices include Simon Taylor, Karen Webster, Marcel van Oost, and leaders from Visa, PayPal, and Fiserv.[Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026)[The Top 25 Payments Executives of 2025 | The Financial Technology Report.](https://thefinancialtechnologyreport.com/the-top-25-payments-executives-of-2025/)[Top Fintech Voices to Follow in 2026](https://www.snowdropsolutions.com/blog/top-fintech-and-payments-voices-to-follow-in-2026)[51 Payment & FinTech Experts to Follow in 2025 and Beyond](https://blog.2checkout.com/top-payment-fintech-experts-follow/)[Top Chargebacks & Payments Leaders Merchants Should Follow](https://justt.ai/blog/chargebacks-payments-leaders/) ## 🌟 Top Thought Leaders in B2B Payments Expert| Role / Platform| Why Follow Them ---|---|--- **Simon Taylor**| Co-founder of _Fintech Brain Food_| Offers sharp weekly analysis on payments infrastructure, real-time payments, and fintech strategy.[Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026)[Top Fintech Voices to Follow in 2026](https://www.snowdropsolutions.com/blog/top-fintech-and-payments-voices-to-follow-in-2026) **Karen Webster**| Founder of _PYMNTS.com_| Runs Fireside Chats with industry leaders; provides accessible insights into B2B and consumer payments.[Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026) **Marcel van Oost**| Fintech analyst & strategist| Known for clear visualizations of payment ecosystems and breaking industry news early.[Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026)[Top Fintech Voices to Follow in 2026](https://www.snowdropsolutions.com/blog/top-fintech-and-payments-voices-to-follow-in-2026) **Tom Noyes**| Payments strategist| Delivers deep technical breakdowns on network economics, tokenization, and interchange.[Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026) **Nicole Casperson**| Journalist & newsletter creator| Adds cultural and narrative context to payments, highlighting diverse voices.[Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026) **Michael Lyons**| CEO of _Fiserv_| Driving global expansion and interoperability in payments, including stablecoin integration.[The Top 25 Payments Executives of 2025 | The Financial Technology Report.](https://thefinancialtechnologyreport.com/the-top-25-payments-executives-of-2025/) **Suzan Kereere**| PayPal executive| Expanding PayPal’s global footprint, especially in emerging markets.[The Top 25 Payments Executives of 2025 | The Financial Technology Report.](https://thefinancialtechnologyreport.com/the-top-25-payments-executives-of-2025/) **Eynat Guez**| CEO of _Papaya Global_| Innovating workforce payments with near-instant payroll across 160 countries.[The Top 25 Payments Executives of 2025 | The Financial Technology Report.](https://thefinancialtechnologyreport.com/the-top-25-payments-executives-of-2025/) **Brian Davis**| Fraud expert, Dodgeball| Shares practical fraud prevention tactics and AI’s role in payments.[Top Chargebacks & Payments Leaders Merchants Should Follow](https://justt.ai/blog/chargebacks-payments-leaders/) **Jonathan Arras**| Visa fraud product leader| Provides network-level insights into fraud prevention and merchant impact.[Top Chargebacks & Payments Leaders Merchants Should Follow](https://justt.ai/blog/chargebacks-payments-leaders/) ## 🔑 Why These Voices Matter * **Strategic insights**: Taylor, Noyes, and van Oost help you understand the _infrastructure and economics_ behind B2B payments. * **Industry leadership**: Executives like Lyons, Kereere, and Guez show how _global firms are scaling payments_. * **Fraud & risk**: Davis and Arras provide _practical frameworks_ for protecting revenue in B2B transactions. * **Narrative & culture**: Casperson and Webster highlight _human stories and emerging voices_ in fintech. ## ⚠️ Risks & Challenges to Watch * **Fraud evolution**: AI-driven fraud tactics are rising; following fraud experts helps you anticipate risks.[Top Chargebacks & Payments Leaders Merchants Should Follow](https://justt.ai/blog/chargebacks-payments-leaders/) * **Regulatory shifts**: Open banking and cross-border rules vary by region; leaders like Pylarinou and Kriaris (Europe) provide context.[Top Fintech Voices to Follow in 2026](https://www.snowdropsolutions.com/blog/top-fintech-and-payments-voices-to-follow-in-2026) * **Technology hype vs. reality**: Tokenization, stablecoins, and embedded finance are promising, but adoption depends on regulation and enterprise readiness.[Payment Professionals to Follow in 2026](https://blog.basistheory.com/payment-professionals-to-follow-in-2026)[The Top 25 Payments Executives of 2025 | The Financial Technology Report.](https://thefinancialtechnologyreport.com/the-top-25-payments-executives-of-2025/) 👉 If you want a **comprehensive list of 51 experts across payments and fintech**, check out this curated resource:[51 Payment & FinTech Experts to Follow in 2025 and Beyond](https://blog.2checkout.com/top-payment-fintech-experts-follow/)  The 2Checkout Blog ### 51 Payment & FinTech Experts to Follow in 2025 and Beyond https://blog.2checkout.com › top-payment-fintech-experts-follow Would you like me to narrow this down to **U.S.-based voices only**, or include **global leaders** since B2B payments are highly international?

To build a deep understanding of B2B payments, fintech infrastructure, and accounts receivable/payable automation, you want to follow industry operators, venture capitalists, researchers, and specialized newsletters rather than general mainstream finance commentators. ### Industry Analysts & Research Firms * **The Strawhecker Group (TSG):** A premier analytics and consulting firm specifically focused on the global payments acceptance industry. They publish incredible data reports and research mapping out B2B payment trends. * **Flagship Advisory Partners:** A boutique consultancy specializing strictly in fintech and merchant payments. Their team regularly publishes sharp, highly technical commentary on B2B payment rails, cross-border flows, and embedded finance. * **PYMNTS.com:** An industry-leading media and data platform that tracks daily B2B payments innovation, working capital trends, and digitization metrics. ### Newsletters & Substack Writers * **A16z Fintech (Andreessen Horowitz):** Their fintech investment team regularly breaks down thesis-driven deep dives into B2B software, accounts payable/receivable (AP/AR) automation, and vertical SaaS embedded payments. * **Fintech Brainfood (Simon Taylor):** One of the most widely read weekly breakdowns in the fintech ecosystem. While it covers broad financial technology, it frequently explores how B2B payment rails (like ACH, RTP, and virtual cards) are evolving. * **The Corner (Alex Johnson / Fintech Takes):** Focuses heavily on the mechanics of banking-as-a-service, embedded finance, and how payment infrastructure trickles down into commercial software. ### Operators & VCs to Track on LinkedIn/X * Look up executives and founders from leading B2B payment infrastructure and automation companies such as **Stripe** (their B2B and treasury product leads), **Bill (Bill.com)** , **Modulr** , and **TreviPay**. Founders of modern B2B checkout and invoicing platforms often share raw, ground-level insights into why moving off check and wire transfers is so difficult for legacy enterprises. What specific angle of B2B payments are you most interested in - is it software automation (AP/AR), cross-border trade, or the underlying banking rails?

Learning about B2B payments requires keeping up with a mix of fintech operators, banking infrastructure experts, and analysts who break down complex clearing, settlement, and embedded finance mechanics. * * ** _Simon Taylor_** - Founder of the [Fintech Brainfood Newsletter](https://www.fintechbrainfood.com/), Simon provides some of the sharpest, most digestible weekly breakdowns of global banking, crypto/onchain rails, and payments infrastructure. [Home | Fintech Brainfood - Weekly AI, Payments & Banking](https://www.fintechbrainfood.com/)[Simon Taylor - Founder FintechBrainfood / Market Dev at](https://uk.linkedin.com/in/sytaylor) * **Panagiotis Kriaris** - A fintech and payments advisor who frequently shares deep, highly visual structural breakdowns on LinkedIn regarding how money moves, merchant acquiring, and the evolution of B2B distribution layers. [Panagiotis Kriaris – FinTech | Banking | Advisor, Founder, Editor](https://at.linkedin.com/in/pkriaris)[Panagiotis Kriaris' Post - LinkedIn](https://www.linkedin.com/posts/pkriaris_understanding-payments-is-about-understanding-activity-7436707139664027648-33rw) * ** _Theodora Lau_** - Founder of [Unconventional Ventures](https://www.thinkers360.com/top-50-global-thought-leaders-and-influencers-on-fintech-2026/), Lau is a globally recognized fintech voice who frequently explores innovation, inclusion, and the broader shifts in financial technology ecosystems. [Top 50 Global Thought Leaders and Influencers on FinTech](https://www.thinkers360.com/top-50-global-thought-leaders-and-influencers-on-fintech-2026/) * **Allen Kopelman** - Host of the [B2B Vault - The Biz To Biz Podcast](https://www.linkedin.com/posts/allenkopelman_best-30-payment-technology-podcasts-activity-7397301663231021056-Gi28), he focuses explicitly on merchant processing, B2B transaction tech, and the operational realities behind business payments. [Best 26 Payment Technology Podcasts in the US - LinkedIn](https://www.linkedin.com/posts/allenkopelman_best-30-payment-technology-podcasts-activity-7397301663231021056-Gi28) * Would you like to narrow this down based on whether you are looking for **technical infrastructure (APIs, rails, ACH/Wire)** , **embedded finance strategies** , or **high-level industry podcasts**?