Founders usually have a good handle on the numbers they use to run the company. They know what came in last month, how much cash is available, how quickly they are spending it, and what they need to accomplish next. Ask what their company is worth today, and the answer often gets less precise.
That can put a founder at an immediate disadvantage. Investors come to financing with their own view of the business, informed by comparable companies, recent transactions, financial performance and current market conditions. In 2025, venture capital and growth equity investors deployed approximately $456 billion across more than 16,000 deals, giving them a substantial body of market data to draw from.
A founder may negotiate valuation once every 12 or 24 months. Investors do it every week.
If an investor has a clearer view of your company’s value than you do, you’re already negotiating from behind. Knowing your value should be part of running the company, not something you figure out when a term sheet arrives.
Your Last Funding Round Is Not Your Current Valuation
The valuation from a company’s last funding round can become the number everyone uses. It appears in board materials, shareholder discussions and employee conversations, and because investors agreed to it, there is a natural tendency to treat it as the company’s current value.
But businesses don’t stand still.
Revenue changes. Margins improve. Customers come and go. Growth accelerates or slows. Competitors raise money. And the market around the company can change even faster.
Consider a company that raised capital 18 months ago at a $40 million valuation. Revenue has gone from $4 million to $8 million, and gross margin has increased from 65% to 78%. Those are strong developments. But public-market multiples have fallen 25%, a major competitor has raised $100 million, and the company’s growth rate has declined from 100% to 60%.
So, what is the company worth now?
Probably not exactly $40 million.
The last funding round tells you what investors were willing to pay then. It doesn’t automatically tell you what your company is worth now.
That distinction matters in financing. A founder who walks in assuming the last valuation still applies may spend the negotiation reacting to an investor’s analysis instead of bringing one of their own.
Know What You Can Defend Before You Start Negotiating
Investors will have their own valuation work. Founders should have theirs.
That work should start with the financial measures that matter most to the business. Revenue growth, recurring revenue, gross margin, retention, customer concentration, profitability and cash position are all relevant, although their importance will vary by company and stage. Comparable companies and recent transactions provide another reference point.
The objective is not to chase the highest valuation possible. A number that looks good in a financing announcement can become a problem if the company cannot grow into it by the next round.
The ownership implications are just as important. A company raising $20 million at an $80 million pre-money valuation gives the new investor 20% ownership. Raise the same $20 million at a $100 million pre-money valuation and the investor owns about 16.7%.
That 3.3 percentage-point difference could represent roughly $33 million if the company eventually reaches a $1 billion valuation.
Valuation isn’t just a headline number. It’s ownership, dilution and eventually money.
Founders should understand that math before they negotiate. The valuation determines how much of the company they give up, while the terms attached to the financing can have an equally important effect on what that ownership is worth later.
Keep Looking at Valuation After the Financing
Public companies are repriced every trading day. Private companies don’t need a stock ticker, but the alternative shouldn’t be flying blind between funding rounds.
This is the idea behind Eqvista’s Real-Time Company Valuation®. Instead of treating valuation as a report produced once a year or only when a financing or 409A is required, the company’s value can be updated as its financial performance, cap table, market comparables and other relevant inputs change. The goal is not to create a public-market-style trading price for a private company, but to give founders a current reference point for what their company may be worth and, more importantly, what is driving that value.
Founders should regularly look at financial performance and the market alongside it. If revenue has changed significantly, margins have moved, growth has accelerated or slowed or comparable companies are trading at different multiples, those developments change the valuation conversation.
There is no reason to obsess over the number every week. The important thing is to recognize when the underlying facts have changed enough that the old valuation no longer tells the full story.
This matters beyond fundraising. Valuation touches employee equity, strategic planning, secondary transactions, dilution and decisions about when to raise additional capital.
At Eqvista, we support more than 25,000 private companies representing more than $6.3 trillion in equity value. Across that many cap tables and valuations, one pattern is hard to miss: private-company value is constantly moving, even when the number founders use to describe it is not.
Yet valuation is still often treated like a snapshot: raise money, get a 409A, wait, repeat.
Valuation should be a living number, not an occasional PDF.
Private markets don’t just have a liquidity problem. They have a price-discovery problem. Price discovery first. Liquidity follows.
Make Sure You Are Comparing the Right Valuation
Founders also need to know what valuation they are actually looking at. A fundraising valuation, enterprise value, 409A fair market value and secondary-market value answer different questions and can produce different numbers.
A 409A valuation establishes the fair market value of common stock for purposes such as setting the exercise price of employee stock options. A venture financing generally prices preferred stock, which can have rights and preferences that common stock does not have. They are different numbers answering different questions.
The same issue applies to secondary transactions. If you own 35% of a company with a $200 million headline valuation, the math suggests a $70 million stake.
But $70 million on paper does not necessarily mean $70 million in your pocket.
Transfer restrictions, discounts, the type of shares you own and the rights attached to those shares can all affect the actual proceeds.
The cap table is central to this analysis. Founders need an accurate picture of ownership, dilution and the effect of future financing. Good cap table management gives them the information needed to understand how changes in valuation translate into changes in ownership.
Know What Is Behind the Number
A private company does not have one indisputable valuation. The answer depends on the assumptions used and the information available at the time.
If someone tells me a company is worth $50 million, that number alone doesn’t tell me much. Tell me:
- $5 million in revenue.
- 80% year-over-year growth.
- 75% gross margin.
- $3 million in cash.
- 18 months of runway.
- Comparable companies trading at 8x revenue.
Now we have something to talk about.
The number is the output. The business is the story behind the number.
Founders should know which metrics support their valuation and where the analysis is most vulnerable. Those metrics will differ depending on the business. A software company with recurring revenue may be heavily evaluated on growth, retention and gross margin. A more mature company may get more attention for profitability, cash flow and earnings.
The founder’s job is to know which numbers investors will care about and have the data to support them.
Know What the Valuation Means at Exit
The current valuation is only part of the picture. Founders also need to understand what their ownership could actually be worth if the company is sold.
Exit is the ultimate game. You should have a number in your head and work towards it.
A waterfall analysis shows how proceeds from an exit are distributed among shareholders after accounting for liquidation preferences, participation rights and other terms in the company’s financing agreements.
A $100 million exit does not mean common shareholders split $100 million.
Preferred investors may receive proceeds first depending on the terms of earlier financings, which can materially change the amount left for everyone else.
Founders should run the numbers before an acquisition is sitting on the table. What do you personally receive at a $50 million exit? $100 million? $250 million? $500 million?
Those scenarios can expose outcomes a founder may not expect and should also inform future fundraising. Two investment offers can carry similar headline valuations and produce very different results once dilution and investor preferences are included.
Valuation tells you what the company may be worth. Waterfall analysis tells you what that value actually means for you.
Know Your Number Before the Investor Does
Founders spend years creating value. They should not wait for someone across the negotiating table to tell them what that value is.
That means keeping the financials current, knowing the cap table, and understanding what’s driving the company’s value. It also means running waterfall scenarios so founders understand what different exit prices mean for their ownership.
Founders track revenue, cash and runway constantly. Company value deserves the same attention.
Investors will always come into the room with a view of what your company is worth.
Have your own before the conversation starts.
