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Aakash Sarvaiya

@aakashsarvaiya

Senior Accounts Receivable and Billing professional with 8+ years managing end-to-end invoice-to-cash (O2C) processes across UK, Ireland, Luxembourg

India

Message

What I'm looking for

I'm looking to improve billing, accounts receivable, revenue reconciliation, and invoice-to-cash processes while mentoring analysts and driving practical process improvements.

At Waystone, I review engagement agreements and fee schedules, reconcile revenue, and support monthly reporting while helping reduce invoice turnaround time by 15–20%. I partner with Finance, Sales, and Client Service teams to resolve billing queries across 300–600 invoices per month and mentor three junior analysts.

Previously at Link Group and Capita India, I managed client invoicing, cash allocation, reconciliations, collections support, credit notes, refunds, and dispute resolution across UK, Ireland, and Luxembourg entities. I bring 8+ years of invoice-to-cash experience and use SAP, Sage Intacct, QuickBooks, Ariba, Coupa, and Tungsten to improve billing processes and maintain audit-ready documentation.

Experience

Work history, roles, and key accomplishments

Current

Senior Billing Analyst

Current

Waystone

Oct 2023 - Present (2 years 11 months)

Review engagement agreements and fee schedules to ensure accurate, audit-ready billing. Perform revenue reconciliations and support monthly revenue reporting, contributing to a 15-20% reduction in invoice turnaround time.