by Gabriel I. Simion, Founder of Simion Advisory Partners
As a founder preparing for a seed round, you might stare at a blank spreadsheet and wonder what investors actually want to see. You are likely already proving your concept by demonstrating clear market demand, high margins, or strong user engagement. Now, whether you need to fix unprofitable delivery, scale client acquisition, or build technical infrastructure, you need capital to reach your next critical milestone and ensure your startup survives.
From what I have seen in my 15+ years career, many entrepreneurs assume venture capitalists and angel investors expect a perfect crystal ball predicting the exact financial future of the company. The reality is quite different.
“Plans are worthless, but planning is everything.” — Dwight D. Eisenhower
When investors look at a seed-stage financial model, they are not checking to see if you can perfectly predict your revenue three years down the line. We all know the numbers will change. Instead, they are evaluating your strategic thinking and your understanding of the market. Investors use your spreadsheet to see if you can plan logically and connect your daily operations to your big-picture vision.
Forecasting five years into the future is highly impractical for a seed-stage startup. I consistently advise founders that a detailed 18 to 24 month outlook provides much more value. This timeframe is critical because it typically covers the expected lifespan of the newly raised capital. Venture capitalists in particular want to see a clear path to your Series A round within that specific window. Attempting to model year five usually results in fictional numbers that do not help anyone make an investment decision.
The model must also clearly outline your Customer Acquisition Cost and your Customer Lifetime Value. In my experience, you have to prove that your underlying business mechanics are sound before you attempt to scale the operation. If it costs your company more to acquire a user than that user will ever pay you, pouring venture capital into the business will only accelerate its failure. Angel investors rely heavily on these early core unit economics to validate their personal belief in your vision.
You absolutely must demonstrate your monthly burn rate. I always check the spreadsheet to see exactly when the cash reserves will deplete. This proves whether the seed funding will successfully carry the company to its next major funding round or your next major profitability milestone. Investors need to know you have a firm grasp on your runway and understand exactly how long you have to execute your strategy.
Your operational expenses need to make logical sense alongside your revenue goals. From what I have seen during pitches, founders often project a massive spike in user acquisition without accounting for the corresponding costs. If your user base grows tenfold in three months, your model must account for the necessary increases in server costs, customer support personnel, and marketing budgets. Revenue growth requires operational support, and your spreadsheet needs to reflect that reality.
Furthermore, advanced forecasts cannot assume numbers will rise in a straight line forever. Continuously doubling a budget like marketing will eventually yield diminishing returns. You must reflect this drop-off in efficiency in your numbers. While modeling this inflection point is challenging, it proves to investors that you understand the natural limits of your growth channels.
I highly recommend presenting different outcomes in your model. Building a conservative base case alongside an optimistic growth case shows immense maturity. It proves to investors that you have contingency plans ready if market conditions change or if product development takes longer than expected. It shows you are thinking about risk mitigation alongside exponential growth.
Finally, a seed-stage model should be a lean and focused spreadsheet that highlights your key business drivers. I have reviewed massive corporate documents with dozens of tabs, and they almost always obscure the most important metrics. Complexity creates unnecessary confusion.
Keep the model clean, make your assumptions clear, and ensure your core narrative shines through the numbers.
Gabriel I. Simion is a former Big 4 consultant at Deloitte and PwC who combines finance and engineering expertise to drive strategic decision making. He has helped clients secure over $500 million in capital by delivering institutional-grade financial models and M&A support. Through Simion Advisory Partners, he works closely with startups to navigate complex funding rounds, while also facilitating corporate capital allocation and operational efficiency gains for larger enterprises.
