Case Study: Energy GPS achieves faster payments and significant invoicing time savings with BigTime Software's BigTime Wallet

A BigTime Software Case Study

Preview of the Energy GPS Case Study

Energy GPS - Customer Case Study

Energy GPS, an energy and consulting subscription firm, faced slow, fragmented billing and payment processes—managing time entry and invoicing in separate systems and relying on checks and wires that required back-and-forth communication. To address this, Energy GPS implemented BigTime Software’s invoicing tools and BigTime Wallet to streamline payments and consolidate time and billing workflows.

BigTime Software deployed BigTime Wallet so invoices include a one‑click payment link, simplifying ACH and online payments for clients. The integrated solution cut administrative effort dramatically (saving days to a month of work) and sped up collections—payments have come in as much as five days faster in some cases—while offering an easy setup and improved customer experience.


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Energy GPS

Eryn White

Financial Operations


BigTime Software

38 Case Studies