--- title: '"If It Ain''t Broke, Don''t Fix It" Doesn''t Apply to B2B Payments' url: https://www.medius.com/blog/if-it-aint-broke-dont-fix-it-doesnt-apply-to-b2b-payments/ updated: 2025-09-30T00:55:30Z --- [Back to Blog](https://www.medius.com/blog/) Payments 9.29.2025 # The B2B payments landscape has changed. Is your AP still stuck in the past? Table of Contents 1. Introduction 2. Modern B2B payments trends 3. Why integrated procure-to-pay matters 4. The cost of staying with “it works” 5. Real-world impact of integrated AP + payments 6. From tactical to strategic finance 7. Take action: optimize your source-to-pay process Hear what's covered in this article: * * * The adage “if it ain't broke, don’t fix it” really only works in certain scenarios. For many AP teams, [legacy payment processes](https://www.medius.com/blog/how-legacy-ap-systems-increase-compliance-risks/ "How legacy AP systems increase compliance risks") might work, but they don’t work well enough for today’s finance demands. Manual steps, disconnected systems, and outdated tools may still process invoices and send payments, but they also create friction, cost more in the long run, and hold teams back from delivering strategic value. That’s why businesses are moving beyond piecemeal fixes with [integrated procure-to-pay automation](https://www.medius.com/solutions/ "Solutions"), a connected approach that links invoices, approvals, and payments into a single, intelligent workflow. ## Modern B2B payments trends The shift away from paper checks continues to accelerate. While checks dominated B2B payments for decades, electronic payments, including ACH, virtual cards, and real-time transfers, now make up the majority of transactions. According to [Ardent Partners Metrics that Matter](https://www.medius.com/resources/guides-reports/ardent-partners-accounts-payable-metrics-that-matter/ "Ardent Partners’ Accounts Payable Metrics that Matter"), **in 2025, epayments make up 68% of all payments made by the average enterprise**. [Touchless invoice processing](https://www.medius.com/solutions/medius-accounts-payable-automation/invoice-automation/ "Invoice Automation") and automated approvals have moved from nice-to-have to industry expectations, enabling finance teams to focus on strategy rather than repetitive manual work. Despite these trends, some organizations still rely on partial solutions or disconnected systems, which slow operations and create unnecessary risks. The reality is clear: **[payments](https://www.medius.com/solutions/medius-payments/ "Medius Payments") alone aren’t enough. True efficiency comes from connecting the entire source-to-pay process**. ![woman writing at her desk](https://www.medius.com/media/mnkd53ps/adobestock_322174505_red.jpg?rmode=max&width=372&height=0&v=1d99262ce834520) ## Why integrated procure-to-pay matters Source-to-pay automation links every step of the AP process: - **Sourcing & purchase orders** ensure spend is controlled and budgeted - **Invoice capture & validation** eliminates errors and reduces manual entry. - **Approval workflows** streamline multi-level approvals for faster processing. - **Payment execution** sends funds securely via ACH, virtual card, or real-time transfer. - **Reconciliation & analytics** gain full visibility into spend, AP performance, and cash flow. When these steps are connected, finance teams gain end-to-end visibility, faster approvals, and reduced manual intervention, while maintaining full control over cash outflows and supplier relationships. ## The cost of staying with "it works" Even if legacy processes *function*, they often: Create manual bottlenecks that slow approvals Increase fraud and compliance risks Limit visibility into cash flow and supplier obligations Force AP teams into reactive, low-value work rather than strategic planning Companies that delay full AP automation risk falling behind their competitors in terms of efficiency, supplier trust, and operational resilience. ## Real-world impact of integrated AP + payments Companies that adopt fully integrated AP automation [report measurable results](https://www.medius.com/customers/ap-benchmark-report/ "AP Benchmark Report"): **Faster invoice processing**: touchless invoices and automated approvals reduce cycle times **Cost savings**: automation eliminates manual work, paper, and reconciliation errors **Improved cash flow visibility**: real-time insights allow proactive financial decisions **Fraud reduction**: end-to-end automation decreases risk exposure **Supplier satisfaction**: vendors are paid faster and securely, via their preferred method ### For example, best-in-class Medius customers achieve: - **99.3% touchless capture rate for PO invoices and 98.9% for non-PO invoices** - **Total invoice processing cycle of 2 days (non-PO invoices)** - **Average approval time of .6 days (non-PO invoices)** - **Seamless multi-entity AP automation across global operations** These metrics highlight that integrating payments into the whole AP process is a **competitive advantage, not just a convenience**. [See more stats like this](https://www.medius.com/customers/ap-benchmark-report/ "AP Benchmark Report") ## From tactical to strategic finance By adopting an end-to-end source-to-pay approach, finance teams can move from reactive processing to strategic cash management. AP staff can focus on analysis, forecasting, and supplier relationships, while automation handles repetitive tasks. Finance leaders must ask themselves: “Are my AP and payments processes optimized as a connected, end-to-end system, or am I relying on fragmented tools that slow efficiency and increase risk?” The answer determines whether a company stays competitive or falls behind. ## Take action: optimize your source-to-pay process [Medius](https://www.medius.com/ "Medius") makes end-to-end automation easy, secure, and scalable. With everything from invoices to approvals and payments all in one platform, you can: - Increase touchless invoice processing - Accelerate approvals and reduce manual intervention - Gain actionable insights with AP analytics - Maintain compliance while minimizing fraud risk Finance teams that modernize now will save money, improve efficiency, and strengthen supplier relationships, while late adopters risk losing ground. [Explore Medius Payments](https://www.medius.com/solutions/medius-payments/ "Medius Payments") [Learn about integrated procure-to-pay with Medius](https://www.medius.com/solutions/medius-payments/how-payments-work/ "How Payments Work") #### The Financial Professional Census Explore hurdles facing finance professionals today and learn how to overcome them in our research-backed Financial Professional Census report. [Get the report](https://www.medius.com/resources/guides-reports/financial-professional-census-report-2024/ "Financial Professional Census Report 2024") #### Ardent Partners' State of AP in 2026 AI is changing what AP teams can do, and fast. Get leading analysts at Ardent Partners' take on where the industry is headed. [Get the report](https://www.medius.com/resources/guides-reports/ardent-partners-state-of-ap/ "Ardent Partners State of AP") #### Webinar: Preparing for agentic AI in AP In this webinar with SSON, see how leading finance teams are moving from automation to autonomous AP, with real governance built in. [Watch the webinar](https://www.medius.com/resources/events-and-webinars/through-trust-and-governance-sson/ "Through trust and governance SSON") #### Discover accounts payable benchmarks Learn the efficiency metrics that matter for AP teams and the benchmarks derived from thousands of Medius customers around the globe. [Get the report](https://www.medius.com/resources/guides-reports/ap-benchmark-report/ "AP Benchmark Report") #### Questions about AP automation? Let's talk through it. A 30-minute conversation with a Medius expert costs you nothing and might save you a lot. Book a consult ## Related Posts [8.17.2026 Accounts Payable 5 AI-powered tactics for touchless accounts payable](https://www.medius.com/blog/five-tactics-for-peace-of-mind-touchless-accounts-payable/) [!\[focused business woman looking at computer\](https://www.medius.com/media/exkdu0tm/adobestock_126291778-red.jpg?width=340&height=245&v=1d99261d24b3f10) 8.13.2026 AP Automation The AP metrics CFOs review first when evaluating finance operations](https://www.medius.com/blog/the-ap-metrics-cfos-review-first-when-evaluating-finance-operations/) [8.12.2026 Integration Choosing the best AP automation platform for complex ERP environments](https://www.medius.com/blog/choosing-the-best-ap-automation-platform-for-complex-erp-environments/) [8.11.2026 Fraud & Risk The best AP automation platforms for strengthening payment controls](https://www.medius.com/blog/the-best-ap-automation-platforms-for-strengthening-payment-controls/) [8.10.2026 Accounts Payable Top finance and accounting conferences and events in 2026](https://www.medius.com/blog/top-finance-and-accounting-conferences-events/) [8.10.2026 AP Automation Best AP automation software for e-invoicing compliance](https://www.medius.com/blog/best-ap-automation-software-for-e-invoicing-compliance/) Previous Next [View All Posts](https://www.medius.com/blog/) ## Ready to transform your AP? [Book a Demo](https://www.medius.com/book-a-demo/ "Book a Demo") [Contact Us](https://www.medius.com/contact-us/ "Contact Us")