RSM & Pennylane: a key partner for your financial management
 

By combining our accounting and finance expertise with the Pennylane platform—used by more than 700,000 companies—we help clients run their finance operations and tools more smoothly and efficiently.

This partnership enables a modern, impact-driven, value-adding approach. With Pennylane, our teams can:

  • Leverage real-time financial data to enrich advisory work.
  • Automate processes to drive operational efficiency.
  • Support regulatory transitions, notably around e-invoicing.
  • Modernise practices without compromising the quality of advice.
  • Strengthen collaboration between leadership teams and RSM experts through a shared, real-time view of key issues.

The benefit: faster, better-informed decisions and strategic support underpinned by best-in-class digital tools.

Pennylane: what is it?

Pennylane is an all-in-one financial platform that centralises accounting and operational flows to deliver simple, seamless, real-time management.

It includes a complete procure-to-pay workflow, with automated capture, validation and processing of supplier invoices, while ensuring compliance with internal approval chains. An integrated business account streamlines payments and transfers, and a dedicated expense management module covers the full cycle from submission and approval through to accounting integration.

For multi-entity organisations, a group reference framework allows you to harmonise charts of accounts, consolidate data and manage multiple entities within a single, unified environment.

Real-time reporting provides immediate visibility over cash, spending, invoicing and margins, enabling better-informed decisions by leadership and finance teams.

Finally, Pennylane aligns with the e-invoicing reform: as a future approved platform (PA), it will enable the receipt, issuance and transmission of invoices compliant with legal requirements.

RSM’s Accounting specialists support you across your projects, regardless of your industry or company size.

Discover our Accounting Services offering.

Your key point of contact

Eric Guillermou
Eric Guillermou
Partner - Accounting
View profile
Nantes

Learn more about RSM

Who we are
Read more>
Who we are
Locations
Read more>
Locations
Our CSR strategy
Read more>
Our CSR strategy
If you prefer to be called back.

The data collected on this form is used to respond to your request for information.

Learn more about our privacy policy
All information collected by our firm is subject to automated processing, in compliance with privacy regulations. Your data is exclusively intended for RSM to respond to your inquiries and provide information and services tailored to your needs in audit, accounting, and consulting. You can change your preferences at any time by writing to us at [email protected] and by clicking on the "Unsubscribe" link at the bottom of the newsletters you receive from us. In accordance with Regulation (EU) 2016/679 on the protection of personal data, you have the right to access, modify, and delete your data at any time by consulting our personal data management policy here.