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Business Plan for Investors, Built for Funding Rounds

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Financial Modeling: Turn Your Numbers into Checks

Roemer Capital builds investor-ready business plans and financial models for technology companies with a product in the market and running revenue. We do this ahead of funding rounds from EUR 1 million, and the plan is ready before the first investor sees it. A full round usually takes 6 to 8 months, and the fee is a fixed monthly amount plus a success fee.

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Working with top companies around the globe

Why investors look at the model first

Investors rarely back an idea on its own. They check whether revenue, costs and funding needs fit together, and whether the valuation is justified. A model with unclear drivers ends the conversation before it starts. So we build your financial plan the way an investor will test it: clear assumptions, three cases and a valuation range you can explain.

What you get

A Business Plan That Holds Up to Investor Scrutiny

We turn your business into numbers an investor can check. The business plan, the financial model and the pitch deck all come from the same assumptions. No figure has two values.

A Model You Can Follow

Clear drivers instead of a black box. Every figure traces back to an assumption you know.

A Valuation You Can Justify

You get a valuation range based on comparable companies and your own metrics. You know what supports it.

Fewer Objections

Realistic assumptions and clean unit economics, meaning revenue and cost per customer, answer common objections in advance.

Confident in Every Meeting

You can explain your business down to each metric, with nothing to send later.

Personal Support

We work with you from the first data review to the valuation negotiation.

Do it yourself or with support

What a Do-It-Yourself Business Plan Often Costs

Investors quickly see whether revenue assumptions have clear drivers and whether unit economics keep pace with growth. A mistake in the model costs trust, and trust is what a funding round needs most.

On your own
Weak spots investors notice at once
Valuation: A valuation with no derivation. A number without reasons weakens your negotiating position.
Assumptions: Revenue assumptions without clear drivers, and unit economics that do not add up.
Negotiation: You do not know what drives your valuation, so you cannot defend your price.
Scenarios: One case instead of three. Without a cautious case, there is no proof the model survives setbacks.
Result: Follow-up questions, delays and a weaker valuation.
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With Roemer Capital
Valuation: A valuation range with its derivation, based on comparable companies and market data.
Value drivers: You see which metrics raise or lower your valuation, so you are ready for every question.
Clarity: The cap table and the cash plan are laid out so investors can read them without asking.
Three cases: Base case, cautious case and optimistic case. This shows your business model is robust.
Result: fewer follow-up questions and a valuation you can explain.
How we work together

Seven Steps to an Investor-Ready Business Plan

Our processes are modelled on the DIN EN ISO 9001 standard. You can see the current status at any time in our client portal, Roemer Capital OS.

Step 1: First call and review

We review your figures, contracts and cap table and agree which round is realistic.

Step 2: Value drivers

We set the figures that carry your growth, such as customers, prices, churn and sales costs.

Step 3: Financial model

We build an integrated plan of profit and loss, balance sheet and cash flow over at least three years, in three cases.

Step 4: Valuation

We derive a valuation range from comparable companies and your metrics.

Step 5: Joint review

We go through every assumption with you and change what you cannot defend.

Step 6: Business plan, teaser and pitch deck

The model produces the business plan, a teaser of no more than five slides and a pitch deck of 15 to 20 slides.

Step 7: Use in the round

We prepare you for investor questions and keep the model and the data room up to date.

The Offer

Scope: What Goes into the Business Plan

Every part is linked to one financial model. If an assumption changes, the plan, the valuation and the pitch deck change with it.

Integrated plan of profit and loss, balance sheet and cash flow over at least three years

Unit economics with LTV/CAC and CAC payback, plus liquidity planning

Three cases: base, cautious and optimistic

Cap table across several rounds, with dilution per shareholder

Valuation range from comparable companies and market data

Teaser of no more than five slides and a pitch deck of 15 to 20 slides

How much does it cost to have a business plan written?

With us, the business plan is part of preparing your funding round. You pay a fixed monthly amount plus a success fee, set out in a fee agreement that is signed before the investment agreement. Both amounts are in the written offer before the mandate starts. We do not bill by the hour and do not work on success fee alone. We publish no price list, because the fee depends on scope and round size.

References

Customer testimonials

Transformative support for our startup journey.

Excellent strategic financial planning for entrepreneurs – wholehearted recommendation
I worked with Roemer Capital to professionally set up the financial structure and planning of my business with a solid financial plan – and I’m completely convinced. The entire process was marked by clarity, structure, and entrepreneurial thinking. Instead of superficial advice, I received well-founded strategies, clear action recommendations, and a robust financial model geared toward growth and scalability.
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The collaboration with Roemer Capital was extremely efficient and goal-oriented. Especially noteworthy are their quick response times, high reliability, and deep market knowledge in the venture capital space. Thanks to their structured approach and excellent preparation, we were able to have high-quality investor conversations in a short time. Ideal for startups looking to raise capital quickly and efficiently.
Josef Berber
Roemer Capital was an extremely competent sparring partner with real understanding of the challenges in startup fundraising. The collaboration was not only effective and solution-oriented, but also very pleasant on a personal level. Working with Lucas and the Roemer Capital team was marked by professionalism, trust, and a true hands-on mentality. We feel excellently supported, look forward to a long-term partnership – and would hire the team again anytime. Clear recommendation for anyone seeking a reliable fundraising partner.
Maximilian Schulte
What convinced us the most was the combination of strategic consulting and hands-on implementation. The team around Lucas Roemer delivers not just concepts but real results. The managing director is an absolute top performer with deep market insight and strong execution skills. The collaboration is professionally excellent, strategically clear, and marked by genuine reliability – a strategic partner you truly enjoy working with at the highest level.
Ramona Spannagel
Excellent consulting performanceWe received excellent advice from Roemer Capital – from the storyline to the financial model to investor outreach. Their support played a decisive role in successfully closing our financing round. Many thanks!
Sarah Schuster
Efficient, professional, and on equal footing
Working with the Roemer Capital team was efficient, professional, and collaborative. Particularly helpful was the access to a strong investor network and clear communication throughout the process. Lucas brings not only comprehensive market knowledge but also an entrepreneurial, clear, and goal-oriented mindset – a true AAA player.
Stefan Klein
A strategically sound and solution-oriented partner!
Roemer Capital supported us throughout the entire fundraising process with a deep understanding of investor requirements. Their support – from investor profiling to final negotiations of our funding round – was consistently strategic and solution-oriented. A definite recommendation for startups in the growth phase.
Alexander Neumann
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Get in Touch

Understand how much capital you could realistically raise
Identify the next steps for attracting the right investors
See actual funding results from startups we’ve worked with, including amounts raised
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FAQs

Still have questions? Book a meeting and let's talk.

How much does it cost to have a business plan written?

There is no separate price for the business plan, because with us it is part of preparing your funding round. You pay a fixed monthly amount plus a success fee, set out in a fee agreement that is signed before the investment agreement. Both amounts are in the written offer before the mandate starts. We do not bill by the hour and do not work on success fee alone.

Who is this business plan service for?

For technology companies with a product in the market and running revenue that plan a funding round from EUR 1 million, typically Series A to C. We are not the right partner for start-up grants, subsidy applications or plans written before market launch.

How long does it take to write a business plan for investors?

The business plan and the financial model are ready before we contact the first investor. How quickly this goes depends mainly on how well your figures are prepared. The full funding round usually takes 6 to 8 months.

How long should a business plan for investors be?

Length matters less than whether every figure is derived. Investors first read a teaser of no more than five slides, then a pitch deck of 15 to 20 slides. The business plan goes deeper and rests on the financial model.

What do investors look for in a business plan?

A business plan for investors covers the business model, market and competition, the team, the funding need and use of funds, and an integrated financial model. The model links profit and loss, balance sheet and cash flow over at least three years in three cases. Unit economics, the cap table and a reasoned valuation range complete it.

Which metrics do investors check in a business plan?

Mainly growth, unit economics and runway. Our benchmark for the ratio of customer lifetime value to acquisition cost (LTV/CAC) is at least 3 to 1. Acquisition costs should be earned back in under 12 months (CAC payback). When the process starts, runway, meaning how long your cash lasts, should be 12 to 18 months.

Can AI write a business plan for me?

For a first draft, yes, but for investors it is not enough. AI tools write text but do not check whether your assumptions hold or whether profit and loss, balance sheet and cash flow fit together. We also use AI in our work, but a person checks every figure before any investor contact.

How are you different from a tax adviser, a business plan writer or a template?

We build the plan the way investors test it, and then we use it ourselves in the round. A tax adviser prepares accounts and handles tax, and many business plan writers work for banks or grant bodies. A template gives you the structure, not the reasoning. Tax and legal questions stay with your tax adviser and your law firm, because we are neither a law firm nor a tax adviser.

What is the difference between a business plan, a financial model and a pitch deck?

The financial model calculates, the business plan explains and the pitch deck persuades in the meeting. With us, all three come from the same assumptions. So no figure has two values when investors ask.

How does working with Roemer Capital work?

After a free first call we review your figures and send you a written offer. You provide accounts, contracts and the cap table, and we build the model and the plan and go through every assumption with you. You can see the status at any time in our client portal, Roemer Capital OS.

What do I gain from professional support?

You go into meetings with figures that hold up to scrutiny, and you know your valuation range. Fewer corrections are needed during the round, and you keep time for your business. No one can guarantee a funding round, and we do not promise one.

Who is Roemer Capital?

Roemer Capital GmbH is an independent fundraising and M&A advisory boutique based in Düsseldorf, Germany. It advises technology companies with a product in the market and running revenue on funding rounds from EUR 1 million (Series A to C), company sales and as a fractional CFO. Lucas E. Roemer, author of the book "Kapital folgt Struktur", founded the company in July 2023. It is not connected to companies with the same or similar names in other countries.