Open to opportunities

Abhishek Sinha

@abhisheksinha2

I reduce manufacturing costs, strengthen inventory governance, and improve financial decisions through data-driven costing.

India

Message

What I'm looking for

I'm looking for opportunities to lead costing, inventory, FP&A, and process-improvement initiatives where data-driven controls, ERP systems, and cross-functional collaboration can improve profitability and operational efficiency.

I'm leading costing and inventory at Ohmium Operation Private Limited, where I reduced product cost by 30% through process optimization and resource recovery in PEM-based electrolyser manufacturing.

I manage inventory worth approximately ₹135 crore, build governance frameworks across manufacturing facilities, and improve costing transparency through Microsoft Dynamics 365 Business Central. I've also supported transfer pricing compliance and concluded internal, IFC, and statutory audits across India and the USA.

Previously at Reliance Industries Limited, I led FP&A activities across multiple plants, including budgeting, cost control, utility variance reporting, and SAP BPC planning. My site energy cost project supported a bilateral power purchase agreement that delivered annual savings of ₹9.2 crore in FY 2022–23.

Across Western Carriers India, Dredging Corporation of India, and Scopus Optical Industries, I've worked in finance, audits, GST, reconciliations, ERP operations, fleet costing, and operational reporting. I enjoy automating processes with Excel and dashboards to turn cost data into practical decisions.

Experience

Work history, roles, and key accomplishments

Current

Manager-Costing & Inventory

Current

Ohmium Operation Private Limited

Jan 2023 - Present (3 years 7 months)

Headed the Costing and Inventory Department, driving strategic cost control initiatives that achieved a 30% reduction in product cost through process optimization and resource recovery. Managed inventory worth ~₹135 crore, ensuring accurate valuation and robust stock controls.

Cost Accounting Inventory Management Cost Control Process Optimization Microsoft Dynamics 365 Business Central Transfer Pricing Audit Coordination Power BI

Finance Manager - FP&A

Reliance Industries Limited

Jan 2022 - Dec 2023 (1 year 11 months)

Conducted Budget vs. Actual analysis and executed month-end CCA cycle processing and accounts closing activities. Managed costing across multiple plants, reported variances, and provided actionable insights on MTD, QTD, and YTD basis.

Financial Planning And Analysis Budgeting SAP BPC Cost Accounting Internal Controls GL Accounting

Finance Executive

Western Carriers India Limited

Jan 2019 - Dec 2022 (3 years 11 months)

Ensured strong internal controls in daily operations by implementing a robust approval workflow and analyzing the cause-effect relationship for all expenses incurred. Independently conducted internal audits, identifying process gaps and recommending corrective actions.

Internal Audit Working Capital Management Costing

Industrial Finance & Cost Trainee

Dredging Corporation of India Limited

Jan 2018 - Dec 2019 (1 year 11 months)

Managed day-to-day accounting operations and ensured accurate maintenance of financial records in compliance with company policies and statutory norms. Scrutinized vouchers and ledger entries prior to finalization, issuing pass orders post-verification within the ERP environment.

Accounting ERP Microsoft Dynamics AX Financial Reporting Risk Mitigation Insurance Planning

Accountant

Scopus Optical Industries India Private Limited

Jan 2017 - Dec 2018 (1 year 11 months)

Managed end-to-end ERP operations, ensuring seamless integration and functionality across all financial and operational modules. Gained extensive exposure to key business process cycles including Procure to Pay (P2P), Order to Cash (O2C), and Record to Report (R2R).

ERP Procure To Pay Order To Cash Record To Report Financial Reporting Data Analysis