Tax-Ready File Prep

At OBG Outsourcing Private Limited, we act as your specialized back-office extension. We eliminate operational friction by handling the heavy lifting of gathering, compiling, and standardizing complex financial data into bulletproof, tax-ready workpapers.

Why Leading CPA Firms Outsource to OBG

Zero Review Friction: Our workpapers are so meticulously indexed and cross-referenced that your managers can verify an account balance or a transaction source in a few simple clicks.

40%+ Operational Cost Savings: Significantly slash your overhead expenses on recruiting, training, and retaining in-house junior accounting staff.

Rapid Overnight Turnaround: By leveraging time-zone advantages, our team processes your trial balances overnight, keeping your review cycle moving continuously.

Seamless Software Integration: We operate directly within your preferred tech stack (Drake, Lacerte, UltraTax, QuickBooks, Xero, CaseWare, or secure cloud portals) using your firm’s custom checklists and index structures.

Our Core Workpaper Preparation Capabilities

We build hyper-organized, fully documented workpaper files tailored to the specific corporate entity structures you manage, including C-Corporations (Form 1120), S-Corporations (Form 1120-S), and Partnerships (Form 1065).

1. Book-to-Tax Adjustments (Schedule M-1 / M-3)

We identify, calculate, and thoroughly document all permanent and temporary tax differences.

Meals and entertainment limitation adjustments.

Accrued expenses, officer bonuses, and vacation pay tracking.

Prepaid income and deferred revenue reclassifications.

2. Trial Balance Cleansing & Reconciliation

We map your client's raw financial files directly to corresponding tax return lines.

Reconciliation of all major balance sheet accounts (Cash, AR, AP, Inventory) to supporting sub-ledgers.

Clearing out intercompany balances and flagging anomalies or missing documentation early.

3. Fixed Assets & Depreciation Lead Sheets

We ensure your depreciation schedules tie out precisely to avoid audit complications.

Reconciliation of book vs. tax fixed asset registers.

Calculation of Section 179 and Bonus Depreciation.

Tracking of asset disposals, gains, losses, and roll-forwards.

4. Specialized Capital & Partner Basis Tracking

For complex entity arrangements, we maintain clean capital analytics.

Maintaining accurate Partner Basis schedules.

Tracking Section 704(b) book vs. tax capital accounts.

The OBG Standardized Workflow

To ensure complete data integrity, our execution follows a strict 5-step delivery model:

1.Secure Data Ingestion:Step 1.

Your firm uploads raw trial balances, general ledgers, prior-year tax returns, and supporting source files to our highly secure portal.

2.Data Sorting & Mapping:Step 2.

We clean, systematically organize, and map the raw trial balance directly to the target tax line classifications.

3.Preparation & Cross-Referencing:Step 3.

Our preparers build the lead sheets, calculate tax adjustments, and insert industry-standard tick marks or hyperlinked indexes to the source documentation.

4.Multi-Tier Quality Review:Step 4.

Before any file leaves our desk, a senior OBG tax reviewer validates the workpaper against your firm’s custom checklist to eliminate error leakage.

5.Review-Ready Delivery:Step 5.

We deliver a flawless, fully indexed workpaper file alongside a clean, finalized trial balance—ready for your final partner review and immediate tax return generation.

Enterprise-Grade Data Security: At OBG Outsourcing, data privacy is non-negotiable. We operate under strict security frameworks featuring multi-factor authentication (MFA), secure cloud environments, and restricted access endpoints to guarantee that your client's financial records remain 100% confidential.

Don't let manual formatting, broken data ties, and transactional clutter slow your firm down this busy season. Let OBG Outsourcing Private Limited handle the structural foundation so you can deliver the strategic insights.