Knowing what your business is worth is not just useful when you are ready to sell. It shapes how you negotiate with investors, plan for partnerships, set up a buy-sell agreement, or simply understand the financial foundation you have built. The problem is that most valuation tools are locked behind expensive consultants or vague formulas buried in dense spreadsheets.
This page gives you a free, interactive business valuation calculator you can use right now. It uses the two most widely accepted methods for small and mid-size businesses: SDE (Seller’s Discretionary Earnings) times a multiple and EBITDA times a multiple. Enter your numbers below and get an estimated valuation range in seconds.
How to Use This Calculator
Fill in three fields: your annual revenue, your EBITDA or net profit, and your industry. The calculator will apply current market multiples to produce a low, mid, and high valuation estimate. These figures are directional, not definitive, but they give you a solid starting point before you ever talk to a broker or appraiser.
Not sure about the difference between SDE and EBITDA? Read our breakdown: SDE vs EBITDA: Which Valuation Method Is Right for Your Business?
Business Valuation Calculator
Uses SDE × multiple and EBITDA × multiple methods. Estimates only.
What the Numbers Mean
The calculator produces three estimates: conservative, midpoint, and optimistic. These map to real scenarios you will encounter in the market.
The Conservative Estimate
This is what you might expect if the business has customer concentration risk, relies heavily on you as the owner, lacks recurring revenue, or is being sold quickly. Distressed sales and micro-businesses with under $1 million in revenue often land in this range. It is also closer to what a financial buyer like a private equity firm would offer, since they will apply strict EBITDA minimums and expect seller financing.
The Midpoint Estimate
This reflects a clean sale to a qualified buyer on a reasonable timeline. The business has solid books, some recurring revenue or contracts, and does not fall apart without the founder. Most Main Street business sales close somewhere near the midpoint. This is the number to use for planning purposes.
The Optimistic Estimate
This applies when the business has a strong brand, growing margins, high retention, transferable systems, and multiple qualified buyers competing for it. SaaS companies with low churn, service firms with retainer contracts, and e-commerce brands with returning customer rates above 35% can often achieve premium multiples. Understanding what drives this number is the foundation of a smart exit strategy.
Industry Multiples Explained
The calculator applies different multiples by industry because buyer demand, risk, and scalability vary dramatically across sectors. Here is a quick breakdown of what drives the ranges:
- SaaS / Software: High multiples (8x to 14x EBITDA) reflect predictable recurring revenue, low cost to serve, and easy scalability. A SaaS business with 90% gross margins and under 5% monthly churn commands serious premiums.
- Professional Services: Moderate multiples (4x to 7x EBITDA) because revenue often depends on relationships with specific people. Businesses with team-based delivery and contractual retainers push toward the top end.
- Retail: Lower multiples (3x to 5.5x EBITDA) due to inventory risk, lease obligations, and sensitivity to foot traffic and online competition. Niche retailers with loyal repeat customers beat the median.
- Manufacturing: Mid-range multiples (4.5x to 8x EBITDA) depending on equipment condition, proprietary processes, and customer concentration. Defense or aerospace sub-contractors can trade much higher.
- E-Commerce: Volatile range (4x to 8x EBITDA) tied to channel concentration. A store doing 80% of revenue through a single Amazon channel faces meaningful haircut risk. A brand with its own DTC audience gets a bump.
For a full breakdown of current market multiples by sector, see our guide to EBITDA multiples by industry in 2026.
What the Calculator Does Not Account For
No online tool can fully capture the nuance of a business valuation. The numbers here are a starting point. A formal appraisal or a conversation with a qualified business broker will factor in things this calculator cannot see:
- Revenue growth trajectory (a business growing 30% per year is worth more than one flat or declining)
- Customer concentration (if your top 3 clients represent 60% of revenue, expect a discount)
- Owner dependence (if you are the business, buyers pay less because the risk transfers with you)
- Lease and contract terms (long-term transferable contracts increase value; a lease expiring in 8 months decreases it)
- Intangible assets (proprietary technology, strong domain authority, brand recognition, patents)
- Market timing and deal structure (seller financing, earnouts, and asset vs stock sale all affect the effective price)
If you want to understand how a buyer will actually examine your business, read our post on what a formal business appraisal involves and when you need one.
How to Increase Your Valuation Before You Sell
One of the highest-ROI moves any business owner can make is improving their valuation metrics 12 to 24 months before going to market. A few common levers:
- Clean up the books. Buyers pay for clarity. If your financials require three hours of explanation, expect a discount. Get to clean GAAP or accrual accounting before listing.
- Shift revenue to recurring models. Monthly subscriptions, maintenance contracts, and retainers all improve multiple. Even converting project billing to a retainer with a handful of key clients moves the needle.
- Reduce owner involvement. Document systems, delegate responsibilities, and hire a GM or operations lead if possible. The more the business runs without you, the more buyers will pay.
- Eliminate customer concentration. If one client makes up more than 15% of revenue, work to diversify before you list. This single factor can shave half a multiple turn off your final number.
- Build a strong digital presence. Organic search traffic, email lists, and social followings reduce customer acquisition cost and signal brand health. Buyers in competitive markets now factor digital assets into their offers.
For a full strategy guide, see How to Increase Your Business Valuation Before Selling.
According to BizBuySell’s Insight Report, the median sale price of small businesses has risen steadily over the past decade as buyer demand has outpaced seller supply. Understanding what buyers are looking for now, well before you are ready to exit, is the single biggest advantage you can give yourself.
Ready to Learn More About Your Business’s Value?
The calculator above gives you a directional number. What you do with that number depends on your goals. If you are planning to sell in the next 2 years, the next step is understanding your full exit strategy. If you are building toward a long-term hold, your valuation number tells you which levers to pull to compound equity over time.
Either way, the best foundation is knowledge. Hustler’s Library breaks down every part of the valuation and exit process in plain language built for operators, not investment bankers.
Want the full playbook?
Join Hustler’s Library free and get access to our complete guide library on valuation, exit strategy, and building a business worth selling.
Related Reading: How to Prepare Your Business for Sale | M&A for Small Business: The Complete Guide
Ready to Know Where You Stand?
The Business Journey dashboard maps your exact position across all 13 stages. Track your progress, unlock resources for each step, and build with a framework used by thousands of founders at Hustler's Library.
No credit card required · Takes 3 minutes · Personalized to your stage
