Vinay Kumar Mule

Results-driven Tax Consultant with 5+ years of experience at Deloitte, specializing in Global Employer Services (GES), cross-border mobility tax compliance, and Order-to-Cash (O2C) billing operations. Proven expertise in Global Billing System (GBS) operations, subscription and on-demand billing, financial accounting reporting, workflow automation (Alteryx), and process optimization, consistently improving accuracy, turnaround time, and client satisfaction across multi-country engagements. Adept at driving efficiency through automation initiatives, cross-functional collaboration, and continuous process improvement.

Tax Consultant 2 at Deloitte (2020 – 2026)

• Supported global mobility and cross-border assignment processes across 5+ countries and 20+ clients, coordinating preparation and pre-population of country-specific compliance templates.
• Partnered with 6+ cross-functional engagement teams to streamline operational workflow, improve service delivery, and ensure adherence to established compliance procedures.
• Reviewed and validated Service Level Agreements (SLAs) for 200+ monthly deliverables, ensuring consistent adherence to client requirements and internal quality standards.
• Managed end-to-end billing instructions within the Global Billing System (GBS), validating client-specific requirements to ensure accurate invoice generation and discrepancy resolution.
• Collaborated with the transformation team to design and implement an Alteryx-based workflow automation for Belgium engagements, reducing manual effort and improving data accuracy.
• Identified and drove process improvements across billing and compliance workflow, reducing errors and ensuring timely completion of assigned deliverables.

Alteryx Billing at Deloitte (2020 – 2026)

• Partnered with the transformation team to deploy an Alteryx billing workflow across 5 engagements (including Belgium), reducing manual processing time by ~65% (105 to <35 hrs/month) and enabling mid-week invoice generation.

Order-to-Cash (O2C) at Deloitte (2020 – 2026)

• Supported the end-to-end O2C cycle for global mobility engagements, from engagement set-up and billing instructions through invoicing, collections follow-up, and cash application.
• Validated client billing terms, rates, and SLAs before invoice release, reducing invoice rejections and rework by 12%

Subscription-Based Billing at Deloitte (2020 – 2026)

• Managed recurring billing for 14 engagements on fixed-fee and periodic schedules, keeping invoices aligned to contract terms and billing calendars.
• Tracked renewals, scope changes, and pricing adjustments, and updated billing instructions to prevent under- or over-billing.
• Applied Alteryx and Excel automation to recurring billing runs, cutting monthly preparation time by ~65%.

Over-the-Counter (OTC) / On-Demand Billing at Deloitte (2020 – 2026)

• Processed ad hoc and one-time billing requests, including out-of-scope work and expenses, validating supporting documents before invoicing.
• Turned around on-demand invoice requests within 2 business days or 48 hours SLA while following compliance and approval requirements.

Global Billing Reconciliation at Deloitte (2020 – 2026)

• Identified and resolved variances between billed vs. actual work, engagement budgets vs. realization, and billed amounts against time entries and WIP (work-in-progress) across jurisdictions.

Financial Accounting & Reporting at Deloitte (2020 – 2026)

• Prepared monthly billing, WIP, and realization reports for engagement leadership, highlighting variances against budget.
• Performed billing-to-ledger reconciliations and supported month-end and quarter-end close by clearing open items on time.
• Built Power BI/Excel dashboards on billing status, aging, and realization, giving stakeholders faster visibility.

Global Initiations at Deloitte (2020 – 2026)

• Served as primary point of contact for new engagement kickoffs, managing initiation documentation and stakeholder communication across 3 client accounts.
• Maintained quality control through structured briefing checklists, reducing missed documentation/follow-up items across engagements.

Global Tax Compliance at Deloitte (2020 – 2026)

• Prepared and reviewed individual income tax returns for expatriates/assignees across multiple jurisdictions, ensuring compliance with local and home-country tax regulations.
• Ensured timely compliance with statutory due dates for advance tax, withholding tax, and annual return filings across supported countries.

Global Billing Automation at Deloitte (2020 – 2026)

• Streamlined onboarding workflows for 4 engagements by deploying macros for data prepopulation, billing instruction generation, and template rejection review — reducing turnaround time and manual errors by ~19% (130 to <105 hrs/month).

Master of Commerce (M.Com) – Osmania University (2022)

Bachelor of Commerce (B.Com) – Indian Institute of Management and Commerce (2020)