Preparing Your Business for Sale: 90-Day Checklist

13 min read
preparing business for salebusiness sale preparation checklistget business ready to sellpre-sale preparation

You've decided to sell your business. Now what?

The preparation you do before going to market can mean the difference between a smooth sale at a premium price and a frustrating process that ends in disappointment. Well-prepared businesses sell faster, command higher valuations, and face fewer deal-killing surprises during due diligence.

This 90-day checklist guides you through the essential steps to get your business sale-ready. Whether you're planning to list in three months or want a structured approach to preparing over the coming year, this roadmap will ensure you don't miss critical steps.

Before You Begin: Assemble Your Team

Before diving into the checklist, ensure you have the right advisors in place.

Essential Team Members

Chartered Accountant (CA)

  • Reviews and organises financial records
  • Identifies tax implications and optimisation opportunities
  • Prepares financial statements to buyer standards
  • Assists with deal structuring

Business Broker or M&A Advisor

  • Provides market-based valuation
  • Creates marketing materials
  • Identifies and qualifies buyers
  • Manages negotiations

Legal Counsel

  • Reviews corporate documents
  • Identifies legal issues to resolve
  • Prepares sale agreements
  • Protects your interests

Kick-Off Meeting

Schedule a meeting with your key advisors to:

  • Align on timeline and objectives
  • Identify major issues that need attention
  • Assign responsibilities
  • Set regular check-in schedule

Days 1-30: Financial Foundation

The first month focuses on getting your financial house in order. This is where most businesses need the most work.

Week 1: Financial Records Audit

☐ Gather All Financial Statements

Collect the last three years of:

  • Profit and Loss statements (monthly and annual)
  • Balance sheets
  • Cash flow statements
  • Tax returns (filed with IT department)
  • GST returns and records

Action: Create a master folder (physical and digital) for all financial documents.

☐ Reconcile All Accounts

Ensure your books match reality:

  • Bank accounts reconciled
  • Receivables verified
  • Payables confirmed
  • Inventory counts completed
  • Fixed asset register updated

Action: Assign your accountant to identify and resolve discrepancies.

☐ Review for Accuracy

Common issues to look for:

  • Unrecorded transactions
  • Personal expenses mixed with business
  • Timing errors (revenue/expenses in wrong period)
  • Uncategorised or miscategorised items

Action: Create a list of adjustments needed.

Week 2: Financial Clean-Up

☐ Separate Personal and Business Expenses

If you've been running personal expenses through the business, now is the time to stop and clean up.

  • Identify all personal expenses in business accounts
  • Document them separately
  • Begin paying personal expenses from personal accounts

Action: Create a schedule showing personal expenses that will be removed under new ownership (important for calculating normalised earnings).

☐ Collect Outstanding Receivables

Old receivables raise red flags for buyers.

  • Review aging report
  • Pursue collection on overdue accounts
  • Write off truly uncollectible amounts
  • Implement stricter credit policies going forward

Target: No receivables over 90 days.

☐ Clean Up Payables

Ensure all bills are current:

  • Pay overdue vendors
  • Resolve any disputes
  • Establish you're a reliable payer

Action: Get confirmation from key vendors that accounts are in good standing.

Week 3: Financial Analysis and Normalisation

☐ Calculate Normalised EBITDA

Work with your CA to determine true owner's earnings:

Start with reported profit, add back:

  • Owner's above-market salary
  • Personal expenses
  • One-time costs
  • Related party transactions at non-market rates
  • Depreciation and amortisation

Subtract:

  • Below-market expenses (rent, family labour)
  • One-time gains

Action: Create a detailed normalisation schedule with supporting documentation.

☐ Prepare Financial Summary

Create a clear financial summary showing:

  • 3-5 year revenue trend
  • Gross margin trend
  • EBITDA and normalised EBITDA
  • Key metrics by year

Action: Have your CA prepare a professional financial summary document.

Week 4: Financial Projections and Tax Planning

☐ Create Forward Projections

Buyers want to see where the business is heading:

  • 3-year revenue projection
  • Expense assumptions
  • Capital expenditure needs
  • Working capital requirements

Important: Be realistic. Overly optimistic projections damage credibility.

Action: Prepare a simple financial model with conservative, base, and optimistic scenarios.

☐ Understand Tax Implications

Before selling, understand:

  • Capital gains tax on your anticipated sale price
  • Potential exemptions (Section 54F, etc.)
  • Difference between asset sale and share sale tax treatment
  • Any tax issues that need resolution

Action: Get a written tax impact analysis from your CA.

☐ Resolve Any Tax Issues

Address any outstanding:

  • Tax disputes
  • Unfiled returns
  • Outstanding tax payments
  • Assessment proceedings

Action: Create a plan to resolve issues before going to market.


Days 31-60: Operations and Documentation

With financials in order, turn attention to operational readiness.

Week 5: Legal and Corporate Documents

☐ Compile Corporate Records

Gather and organise:

  • Certificate of Incorporation
  • Memorandum and Articles of Association
  • Board resolutions and meeting minutes
  • Shareholder agreements
  • Any amendments to above

Action: Create a "corporate documents" folder and verify all documents are current.

☐ Review Business Licenses and Permits

Ensure all are current:

  • Trade license
  • GST registration
  • Shop and establishment license
  • FSSAI license (if applicable)
  • Environmental clearances
  • Import/export licenses
  • Industry-specific permits

Action: Create a schedule of all licenses with expiry dates. Renew any that are near expiry.

☐ Audit Employment Documentation

Review for all employees:

  • Employment contracts (written)
  • PF and ESI registration and compliance
  • Leave records
  • Salary documentation
  • Performance records
  • Employee policies/handbook

Action: Identify gaps in employment documentation. Create missing contracts.

☐ Review Customer and Vendor Contracts

Compile all significant contracts:

  • Customer agreements
  • Vendor/supplier contracts
  • Lease agreements
  • Distribution agreements
  • Service contracts

Action: Create a contract summary showing key terms, expiry dates, and any change-of-control provisions.

Week 6: Intellectual Property and Assets

☐ Document Intellectual Property

Compile information on:

  • Registered trademarks
  • Patents (if any)
  • Domain names
  • Proprietary processes or formulas
  • Software or technology owned

Action: Verify ownership is clear and properly documented. Ensure trademark registrations are current.

☐ Create Fixed Asset Register

For all significant assets:

  • Description
  • Purchase date and price
  • Current book value
  • Estimated market value
  • Condition

Action: Verify assets exist and are operational. Update your accounting records.

☐ Assess Real Estate Situation

If you own property:

  • Verify clear title
  • Get current valuation
  • Decide whether to include in sale or lease to buyer

If you lease:

  • Review lease terms
  • Check for assignment or transfer restrictions
  • Understand landlord's requirements for change of ownership

Action: Document property situation clearly for potential buyers.

Week 7: Operational Documentation

☐ Create Standard Operating Procedures (SOPs)

Document key processes:

  • Customer acquisition and sales process
  • Order fulfilment/service delivery
  • Quality control procedures
  • Customer service protocols
  • Billing and collections
  • Vendor management
  • HR procedures

Format: Step-by-step instructions that a new owner or manager could follow.

Action: Start with the top 10 most critical processes. Aim for "good enough" documentation, not perfection.

☐ Document Technology and Systems

Create an inventory of:

  • Software used (with license information)
  • Hardware and equipment
  • IT infrastructure
  • Passwords and access credentials (secured)
  • Vendor relationships for IT support

Action: Ensure all software is properly licensed. Create a technology overview document.

☐ Map Customer Relationships

Document your customer base:

  • Customer segmentation
  • Revenue by customer (or customer tier)
  • Key contacts and relationships
  • Contract status
  • Historical purchasing patterns

Action: Identify customer concentration issues. No single customer should represent more than 15-20% of revenue if possible.

Week 8: Operations Assessment

☐ Evaluate Owner Dependence

Honestly assess:

  • What critical functions do you perform?
  • Who else can perform these functions?
  • What would happen if you weren't available for a month?
  • Which relationships are tied to you personally?

Action: Create a plan to delegate or transfer your critical functions over the coming weeks.

☐ Assess Management Team

Evaluate your team:

  • Do you have strong managers in place?
  • Can they run operations without you?
  • Are there gaps in management capability?
  • Who are your key employees?

Action: Identify key employee retention needs. Consider what incentives might be needed to retain critical staff through the sale.

☐ Review Operational Metrics

Compile key performance indicators:

  • Customer acquisition cost
  • Customer retention rate
  • Average order value
  • Gross margin by product/service
  • Employee productivity metrics
  • Quality metrics

Action: Create a metrics summary. Identify areas of strength and weakness.


Days 61-90: Market Preparation

The final phase prepares you to go to market confidently.

Week 9: Valuation and Pricing

☐ Get Professional Valuation

Engage a professional to provide:

  • Fair market value assessment
  • Methodology explanation
  • Supporting analysis
  • Range of values based on different scenarios

Action: Review valuation with your advisor. Understand what drives the number.

☐ Determine Asking Price Strategy

Decide your pricing approach:

  • Fixed asking price
  • Price range
  • "Offers invited" (no stated price)

Considerations:

  • Realistic pricing attracts serious buyers
  • Overpricing wastes time and can stigmatise your listing
  • Leaving room for negotiation is expected

Action: Set a clear price expectation with your broker.

☐ Define Deal Structure Preferences

Consider what you'll accept:

  • All cash vs. seller financing
  • Earnout provisions
  • Non-compete terms
  • Transition period commitment
  • Asset sale vs. share sale

Action: Document your deal preferences and walk-away points.

Week 10: Marketing Materials

☐ Prepare Blind Profile

Create an anonymous description of your business:

  • Overview without identifying details
  • Key financial highlights
  • Growth opportunity summary
  • Reason for selling

Purpose: Used to generate initial buyer interest before NDA.

Action: Work with your broker to create a compelling blind profile.

☐ Create Confidential Information Memorandum (CIM)

The CIM is your comprehensive sales document:

  • Executive summary
  • Business description
  • Products/services
  • Market analysis
  • Financial information (historical and projected)
  • Operations overview
  • Growth opportunities
  • Asking price and deal parameters

Action: Work with broker and CA to create professional CIM. This takes time—start early.

☐ Prepare Due Diligence Materials

Organise documents for buyer due diligence:

  • Financial documents
  • Legal/corporate documents
  • Operational documents
  • Employee information
  • Customer information (redacted initially)
  • Contracts and agreements

Action: Create a virtual data room (secure online folder) with organised documents. Index everything.

Week 11: Process Setup

☐ Establish Confidentiality Protocols

Set up systems to protect confidentiality:

  • NDA template (reviewed by lawyer)
  • Buyer qualification process
  • Information release stages
  • Internal communication plan

Action: Define who needs to know about the sale and when. Prepare for potential leaks.

☐ Prepare for Employee Questions

Develop communication plan:

  • When and how to tell employees
  • Key messages to communicate
  • Answers to common questions
  • Retention strategies for key staff

Action: Draft talking points for eventual employee communication.

☐ Establish Buyer Qualification Criteria

Define what makes a qualified buyer:

  • Minimum financial requirements
  • Relevant experience
  • Serious intent indicators
  • Deal type compatibility

Action: Create qualification questionnaire for initial buyer screening.

Week 12: Final Preparation and Go-Live

☐ Conduct Final Business Review

Walk through everything one more time:

  • Are financials accurate and current?
  • Are all documents organised?
  • Are legal issues resolved?
  • Is the business performing well?

Action: Create a final checklist of any last-minute items.

☐ Stress Test the Business

Before going to market:

  • Can the business run without you for 1-2 weeks?
  • Is the management team confident?
  • Are systems working properly?
  • Are customer relationships stable?

Action: Take a brief absence to test operations.

☐ Maintain (or Improve) Performance

Critical: Don't neglect the business during the sale process.

  • Keep focusing on sales and customers
  • Maintain quality and service levels
  • Continue marketing and business development
  • Defer major changes, but keep running hard

Action: Commit to running the business at full capacity throughout the sale process.

☐ Go to Market

With everything prepared:

  • Finalise marketing materials
  • Activate your broker
  • Launch listings (if using platforms)
  • Begin outreach to potential buyers

Action: Schedule kick-off meeting with your broker to launch the process.


Beyond 90 Days: Maintaining Momentum

The 90-day preparation is just the beginning. Once on the market:

Ongoing Priorities

Stay engaged: Respond promptly to broker and buyer requests.

Stay current: Update financials monthly during the sale process.

Stay focused: Keep running the business well. Declining performance during sale process is deadly.

Stay patient: Good sales take time. Don't panic if results aren't immediate.

Stay flexible: Be open to deal structures and timing that work for buyers.

Common Pitfalls to Avoid

Neglecting the business: This is the #1 deal killer. Buyers notice declining performance.

Appearing desperate: Maintain composure even when frustrated.

Being inflexible: Rigid negotiating positions kill deals.

Losing confidentiality: Careless disclosure can damage the business.

Accepting unqualified buyers: Time wasters hurt your process and morale.


90-Day Checklist Summary

Days 1-30: Financial Foundation

  • ☐ Gather all financial statements
  • ☐ Reconcile all accounts
  • ☐ Review for accuracy
  • ☐ Separate personal and business expenses
  • ☐ Collect outstanding receivables
  • ☐ Clean up payables
  • ☐ Calculate normalised EBITDA
  • ☐ Prepare financial summary
  • ☐ Create forward projections
  • ☐ Understand tax implications
  • ☐ Resolve any tax issues

Days 31-60: Operations and Documentation

  • ☐ Compile corporate records
  • ☐ Review business licenses and permits
  • ☐ Audit employment documentation
  • ☐ Review customer and vendor contracts
  • ☐ Document intellectual property
  • ☐ Create fixed asset register
  • ☐ Assess real estate situation
  • ☐ Create Standard Operating Procedures
  • ☐ Document technology and systems
  • ☐ Map customer relationships
  • ☐ Evaluate owner dependence
  • ☐ Assess management team
  • ☐ Review operational metrics

Days 61-90: Market Preparation

  • ☐ Get professional valuation
  • ☐ Determine asking price strategy
  • ☐ Define deal structure preferences
  • ☐ Prepare blind profile
  • ☐ Create Confidential Information Memorandum
  • ☐ Prepare due diligence materials
  • ☐ Establish confidentiality protocols
  • ☐ Prepare for employee questions
  • ☐ Establish buyer qualification criteria
  • ☐ Conduct final business review
  • ☐ Stress test the business
  • ☐ Maintain (or improve) performance
  • ☐ Go to market

Starting Earlier? Expand This Timeline

If you have more than 90 days before you want to go to market, use the extra time to:

6-12 Months Before Sale

Reduce owner dependence: Hire or promote managers to take over your functions.

Diversify customers: Address concentration by developing new accounts.

Clean up operations: Transition away from cash transactions, informal arrangements.

Improve margins: Raise prices, reduce costs, improve efficiency.

Build recurring revenue: Convert one-time customers to ongoing relationships.

Invest in systems: Upgrade technology, implement CRM or ERP.

Why Starting Early Matters

Every month of preparation can add value:

  • Cleaner financials = higher buyer confidence
  • Reduced owner dependence = higher multiple
  • Better documentation = smoother due diligence
  • Improved performance = higher valuation

The best time to start preparing was two years ago. The second best time is today.


Disclaimer: This checklist provides general guidance for business sale preparation. Every business is unique—work with qualified professionals to address your specific situation.

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