Faced with growing financial challenges and evolving BtoB expectations, how can AI and automation enable suppliers to strengthen their relationships with their customers.
Across Europe, financial departments are operating in a tense environment: pressure on cash flow, increased compliance requirements, the widespread use of electronic invoicing and the complexity of cross-border flows. At the same time, B2B buyers expect shopping experiences that are as seamless as their everyday lives. In this context, AI and automation are gradually transforming existing models. But a central question remains: how can suppliers leverage these technologies to build stronger, lasting and integrated relationships with financial, commercial and operational management?
A payment experience that has become strategic
Long considered back-office functions, invoicing and payment terms now occupy a central place in the purchasing decision. European companies express a clear expectation: efficient, compliant processes adapted to the complexity of large-scale BtoB transactions. In this context, several lessons emerge:
· Flexibility is now a key differentiator. Buyers favor customizable invoicing solutions, capable of adapting to their internal constraints rather than a standardized model. Suppliers able to offer this flexibility gain an advantage over those who remain locked into rigid approaches.
· Priorities also vary depending on the size of organizations. Large companies are placing increased importance on integration with ERP systems, purchasing controls and governance requirements. Conversely, mid-sized companies place more emphasis on speed of execution and operational flexibility.
· Artificial intelligence is already present in purchasing and payment processes, but its adoption remains uneven. Levels of maturity and confidence differ significantly between countries and sectors. In France, expectations are particularly focused on visibility of the status of invoices and their automated reconciliation with purchase orders. This requirement for automation responds to an operational reality where 35% of buyers in France still say they receive incorrect information on their invoices.
Frictions that persist in BtoB journeys
Despite increasing digitalization, the BtoB purchasing experience remains marked by numerous frictions: incorrect invoices, incomplete ERP integrations, heterogeneous formats or even delays in validation circuits. These difficulties can be explained by the very nature of order-to-cash processes, which are often fragmented between several systems and teams. Even when certain steps are automated, the lack of global synchronization still requires manual interventions. These frictions, well known to buyers, have a direct impact: they weaken the supplier relationship and can, ultimately, call into question loyalty.
Payment as a lever for growth and loyalty
In this context, payment is no longer a simple transactional tool: it becomes a growth lever. Buyers expect flexible options, including tailored payment terms (30, 60 or 90 days), as well as simple, reliable solutions integrated into their financial tools. In France, loyalty during recurring purchases is closely linked to the availability of the preferred payment method (for 38% of BtoB buyers) and the implementation of personalized pricing (for 37%). Suppliers able to offer this flexibility gain a competitive advantage to ensure sustainable growth.
Credit cards remain widely used for their simplicity, but they are not sufficient to cover all BtoB uses. The different payment methods now appear to be complementary rather than competing. More broadly, the quality of the payment experience directly influences loyalty. Automated, personalized invoicing integrated into procurement systems facilitates daily operations and reduces the manual efforts of finance teams. Conversely, slow or error-prone processes cause buyers to turn to other suppliers.
Loyalty is played out across the entire order-to-cash cycle
If payment is a critical moment, loyalty depends on the entire customer journey. Complex or unclear onboarding creates friction from the start. Conversely, quick access to effective support immediately builds trust. An essential criterion on the French market (for 34% of BtoB buyers) which is distinguished by an urgent need for support, in particular to compensate for a lack of technical support. Generally speaking, buyers value suppliers capable of simplifying the entire order-to-cash cycle: from contracting to reconciliation, including invoicing and payment.
AI in BtoB purchasing: real but uneven adoption
AI is already transforming BtoB purchasing processes, by automating repetitive tasks and improving the management of financial data. It is increasingly used in payment, control and expense management workflows. However, this transformation remains mixed. The enthusiasm is real, but hampered by concrete constraints: lack of internal skills, resource limitations and regulatory uncertainties, particularly in Europe. Larger companies are generally more advanced in their desire to automate and reduce manual tasks. But, overall, few organizations have yet integrated AI in a transversal and strategic manner throughout the order-to-cash cycle.
In 2026, one thing is clear: competitiveness will no longer be based solely on technological innovation, but on the ability to reduce friction in customer journeys. Flexibility, more than novelty, becomes the real differentiating factor. Suppliers capable of streamlining onboarding, payments and reconciliation will emerge as partners that are easier to integrate. In return, they will strengthen loyalty, improve the predictability of their cash flows and build deeper, lasting business relationships.
