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- Understanding Add Backs When Buying an Online Business: A Guide
Understanding Add Backs When Buying an Online Business: A Guide
Add Back Know-How

What are all of these damn expenses that the broker is adding back to profits at the bottom of the P&L?
When purchasing an online business, understanding "add backs" is critical to determining its true earning potential and valuation. These adjustments refine the financial picture, especially for digital operations like e-commerce, where unique expenses can cloud profitability. This guide explores what add backs are, why they matter, how lenders—particularly Small Business Administration (SBA) lenders—view them, and how to evaluate them during the acquisition process of an online business.
Table of Contents
What Are Add Backs in the Context of Online Businesses?
Why Are Add Backs Important in Digital Business Valuation?
Types of Add Backs Common in Digital Companies
Evaluating the Validity of Add Backs for Online Businesses
Documentation and Evidence Required
SBA Lenders' Perspective on Add Backs for Digital Companies
How Add Backs Affect Digital Business Valuation
Digital Industry-Specific Add Back Considerations
Due Diligence: Verifying Add Backs in Digital Companies
Case Study: The Impact of Add Backs on an Online Business Acquisition
Common Pitfalls and How to Avoid Them in Digital Business Acquisitions
Conclusion
What Are Add Backs in the Context of Online Businesses?
Add backs are adjustments made to a digital company's financial statements to reflect the true economic earning power of the business. They involve adding back expenses that won’t continue post-sale or are deemed non-essential, non-recurring, or discretionary. The goal is to clarify operational profitability for buyers, stripping away costs irrelevant to the business’s core e-commerce activities.

Why Are Add Backs Important in Digital Business Valuation?
When buying an online business, the purchase price is often a multiple of the company's earnings before interest, taxes, depreciation, and amortization (EBITDA) or seller's discretionary earnings (SDE). Add backs adjust these earnings to reflect the true cash flow available to a new owner. Accurately calculating add backs ensures that you're paying a fair price based on the digital business's actual earning potential.
I recently had a client with one line item expense for a private plane and a separate line item expense for a mountain vacation home. Obviously, neither one of these are required to generate revenue for an commerce company and were obvious add backs. All the owner had to do was provide verification that those expenses existed and were paid out of the business bank account. Not adding these considerable expenses back to the profits would've drastically reduced the perceived health of this company’s bottom line.
Types of Add Backs Common in Online Companies
Owner's Compensation and Personal Expenses
These are expenses that benefit the current owner personally and are not necessary for the operation of the digital business.
Salary: Owner salaries or bonuses
Personal Travel, Meals, and Entertainment: Owner’s personal trips or dining expenses
Health/Life Insurance: Premiums paid for the owner’s personal coverage
Automobile Expenses: Costs for vehicles used personally, not for business logistics
Personal Software Subscriptions: Licenses used for both personal and business purposes
One-Time or Non-Recurring Expenses
Costs that are unlikely to occur again in the future.
Legal and Consulting Fees: One-time expenses for lawsuits, settlements, or acquisition preparation
Major Software or System Migration Costs: Costs for shifting to new e-commerce platforms or systems
One-Time Penalties or Fines: Regulatory or vendor fines not tied to ongoing operations
Discretionary Expenses
Expenses a new owner might opt out of:
Office Rent: Leases unnecessary for an online business
Personal Travel Expenses: Overlaps with owner-specific but discretionary in nature
Charitable Donations: Owner’s personal contributions run through the business
Non-Cash Expenses
Accounting expenses that do not involve actual cash outflow.
Depreciation and Amortization: Write-downs of digital assets or intangibles (e.g., website development)
Stock-Based Compensation: Equity payments to employees or owners (if applicable)
Bad Debt Write-Offs: Uncollectible customer payments
Related-Party or Unnecessary Payroll
Payments not essential to e-commerce operations:
Family Members on Payroll: Salaries for relatives without active roles.
Consulting Fees to Related Entities: Fees paid to owner-affiliated entities for non-essential services.
Interest, Taxes, and Other Financial Adjustments
Financial costs tied to current ownership, adjusted post-sale:
Interest on Loans or Credit Lines: Debt costs replaced by the buyer’s financing.
Income Taxes: Adjusted based on the buyer’s tax structure.

“Add backs are adjustments made to a digital company's financial statements to reflect the true economic earning power of the business”
Evaluating the Validity of Add Backs for Online Businesses
Not all add backs are created equal. It's crucial to scrutinize each one for validity, especially in the fast-paced digital industry.
Is the Expense Truly Non-Essential for the Business?
Will the Expense Continue Post-Sale in the Company?
Is the Expense Non-Recurring in the Context of Online Operations?
Does the Expense Provide a Future Benefit to the Business?
Documentation and Evidence Required
For an add back to be credible in a digital business context, it should be supported by proper documentation.
Financial Statements
Invoices and Receipts (including digital receipts and online payment records)
Contracts and Agreements (including SaaS subscriptions and digital service agreements)
Payroll Records (including records for remote workers and contractors)

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SBA Lenders' Perspective on Add Backs for Digital Companies
When financing a digital business acquisition through an SBA loan, lenders have strict criteria for accepting add backs.
Criteria for Acceptable Add Backs in Digital Businesses
Validity in the Digital Context
Documentation (including digital proof)
Identification on Tax Returns
Examples of Valid and Invalid Add Backs in Digital Companies
Valid Add Back Example: Scenario: The seller claims an office expense in the tax returns for business, but actually works from home, costing $2,000 per month.
Invalid Add Back Example: Scenario: The seller spent $10,000 on a failed Google Ads campaign that didn't generate expected results. Failed marketing is never accepted as an add back.
How Add Backs Affect Online Business Valuations
Accurate add backs increase the adjusted earnings, which can significantly impact the digital business's valuation.
Example Calculation for a SaaS Company:
Reported EBITDA: $500,000
Valid Add Backs: $150,000 (including one-time platform migration costs and owner's excessive compensation)
Adjusted EBITDA: $650,000
Valuation Multiple: 5x (common for growing SaaS businesses)
Business Value: $3,250,000 (Adjusted EBITDA x Multiple)
Digital Industry-Specific Add Back Considerations
Different digital business models may have unique add backs to consider:
SaaS Companies:
Beta testing expenses for new features
E-commerce:
Costs associated with shifting to a new e-commerce platform
One-time inventory write-offs due to product pivots
Digital Marketing Agencies:
Expenses related to achieving industry certifications
Costs of building a company portfolio or case studies
Mobile App Developers:
App store submission fees for discontinued apps
One-time costs for complying with new app store policies
Content Creation/Media Companies:
Expenses related to piloting new content formats
One-time equipment purchases for specific projects
Of course, SBA lenders might not accept all of those add backs, but a cash buyer has more discretion when deciding what to allow.
Due Diligence: Verifying Add Backs in Digital Companies
As a buyer of a digital business, it's imperative to conduct thorough due diligence.
Review Financial Statements and Digital Analytics Reports
Request Documentation, Including Digital Proofs and Logs
Consult Professionals Familiar with Digital Business Models
Assess Necessity in the Context of Digital Operations
Consider Future Operations and Industry Trends in the Digital Space
Case Study: The Impact of Add Backs on an Online Business Acquisition
Let's examine a scenario to illustrate the significance of add backs of an e-commerce acquisition:
Company: XYZ E-Commerce Store
Reported EBITDA: $800,000
Add Backs:
Owner’s above-market salary: $100,000
Personal use of SaaS subscriptions: $25,000
Legal fees for acquisition prep: $50,000
Total: $175,000
Adjusted EBITDA (SDE): $975,000
Valuation (4x multiple):
Without Add Backs: $3,200,000
With Add Backs: $3,900,000
Outcome: The identification and verification of these add backs increased the digital business valuation by $700,000. This significant difference highlights the importance of thorough add back analysis in the digital business acquisition process.
Common Pitfalls and How to Avoid Them in Online Business Acquisitions
Overlooking Recurring Digital Expenses (e.g., SaaS subscriptions, domain renewals)
Insufficient Documentation of Digital Transactions
Ignoring Tax Return Alignment for Revenue Streams
Misclassifying Digital Marketing Expenses as One-time Costs
Conclusion
Understanding add backs is crucial when buying an online business, as they directly influence the valuation and perceived profitability. By carefully evaluating the validity of each add back in the context of digital operations, demanding proper documentation, and considering the perspective of lenders—especially SBA lenders familiar with digital business models—you can make a well-informed purchasing decision. Conduct thorough due diligence, consult with professionals experienced in digital business acquisitions, and approach each add back critically to ensure you're acquiring a digital company at a fair and justified price.
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