Fractional Payments Leadership
MC375 Ventures delivers senior-level payments leadership to companies navigating complex payment ecosystems — without the overhead of a full-time executive hire.
Also shipped by MC375
A dynamic teleprompter for live demos, discovery calls, and customer presentations.
Open Promptr.io
Practical strategies for surprisingly great pre-sales technical engagement.
Read the bookMotorcycle and performance-car routing for the most engaging roads — the fun route, not the fast route.
Visit WendrAbout
MC375 Ventures, LLC provides fractional Head of Payments consulting for companies at every stage — from startups building their first payment integration to enterprises optimizing complex, multi-provider payment stacks.
With deep experience across payment processing, acquiring, issuing, risk management, and compliance, we embed directly with your team to drive strategy, vendor selection, technical architecture, and operational excellence.
The result: you get the strategic clarity of a senior payments executive, scoped to exactly what your business needs right now.
Meet the founderPayments
Domain Expertise
Fractional
Engagement Model
Strategy
& Execution
End-to-End
Payment Stack
Services
Whether you're launching payments for the first time or optimizing an established operation, we bring the expertise your team needs.
Define your payments roadmap aligned with business goals. From market entry strategy to multi-year payment optimization plans, we chart the course.
Evaluate processors, gateways, and payment partners with deep market knowledge. We manage RFPs, negotiate terms, and ensure the right fit.
Design resilient, scalable payment system architectures. From API integrations to orchestration layers, we bring hands-on technical depth.
Navigate PCI DSS, KYC/AML, chargeback management, and fraud prevention. We help you build compliant operations without slowing growth.
Improve authorization rates, reduce processing costs, optimize routing, and streamline reconciliation. Data-driven improvements that impact the bottom line.
Build and develop your payments team. From hiring plans and org design to hands-on mentorship, we help scale your internal capabilities.
Beyond payments, we bring deep technical and strategic expertise to help companies build, launch, and scale.
Strategic guidance for early-stage and growth-stage startups. From product-market fit to scaling operations, we help founders navigate critical inflection points with hands-on mentorship.
Build and refine your go-to-market technical motion. We help structure pre-sales engineering teams, develop demo frameworks, craft technical narratives, and close complex enterprise deals.
Custom software solutions built with modern architectures. From MVPs to production systems, we bring engineering leadership and hands-on development for your most critical projects.
Products
Alongside advisory work, MC375 Ventures ships products of its own — tools built to solve problems we've lived ourselves.
A dynamic teleprompter for sales engineers.
Keep a steady eye-line and a confident cadence through live demos, discovery calls, and customer presentations — your script scrolls with you, no buried notes, no dead air.
Open Promptr.ioPractical strategies for surprisingly great pre-sales technical engagement.
Twelve chapters from an early Stripe SA — users-first, sell what's on the truck, team sport. Free to read online at SE Performance Toolkit, with optional paid download in PDF, EPUB, and MOBI.
The fun route, not the fast route.
Motorcycle and performance-car routing that finds the most engaging roads to your destination. Twisties, elevation, scenic detours — engineered for riders and drivers who care how they get there.
Notify and approve your AI agents — from your phone.
A tiny, self-hostable relay: your agents ping you when something needs attention and pause for your approval before doing anything risky. You tap Approve on your phone; the agent continues. Open source, Apache 2.0.
Contact
Whether you have a specific challenge or want to explore how fractional payments leadership could benefit your organization, we'd love to hear from you.