Series A financing is the dream of many founders and the logical next step after a successful seed round. But preparing for Series A is far more than simply creating a pitch deck and sending investor lists. Successful companies that raise Series A have systematically built their readiness and understand what venture capital investors actually look for.
In this guide, we show you the 12 dimensions of Series A readiness, which metrics VCs expect, when the right timing is, and how to optimally prepare yourself over the next 90 days. Whether you're transitioning from seed to Series A now or have another year before you're ready — this guide provides concrete, actionable steps.
Series A Preparation: When Is the Right Time?
The question that haunts many founders is actually quite straightforward: Are we ready for Series A? There's no universal timing, but there are clear signals.
Typically, a company should enter Series A at least 12-18 months after seed funding. During this period, you should have proven that product-market fit is realistic. Concretely, this means:
- You have paying customers (not just beta users)
- You're generating recurring revenue (MRR/ARR)
- Your growth shows consistent, steep curves
- You understand your unit economics
- Your team has proven itself and is ready for scale
In Germany and Austria, the median Series A is between €1-5 million for tech startups. In the Swiss market, first Series A rounds can reach €2-8 million. If you're significantly below the €500k ARR threshold, top-tier VCs probably won't take you seriously yet.
The 12 Dimensions of Series A Readiness
VCs don't evaluate startups on a single metric. They look at an entire spectrum of dimensions that together paint a picture of your maturity and scaling potential.
Not all 12 dimensions are equally important. However, good Series A preparation means you've achieved a "ready" rating or better in at least 10 of these dimensions:
- MRR/ARR Growth: At least 10% month-over-month growth, ideally 15-20%
- Product-Market Fit: NPS > 40, Retention > 80% after 3 months
- Unit Economics: LTV/CAC > 3:1, CAC payback < 12 months
- Customer Base & Concentration: Top 3 customers < 30% of revenue
- Team & Talent: Complete founding team + critical leadership roles filled
- Governance & Processes: Functioning board structure, reporting, controls
- Go-to-Market: Proven, documented sales and marketing funnel
- Technology & IP: Scalable architecture, patents or proprietary IP as applicable
- Market & TAM: Clear definition of addressable market
- Competition: Understanding of competitive landscape and your unique advantages
- Cap Table & Dilution: Clear cap table, no surprising dilutions
- Data Room Readiness: All critical documents organized and accessible
Series A Funding: What Metrics VCs Expect
VCs speak the language of numbers. They invest in growth, and therefore they first look at metrics that signal growth.
The progression from seed to Series A isn't linear. While a seed round often requires just an MVP and a founding team, Series A demands significantly more:
| Metric | Seed Phase | Series A Minimum | Series A Ideal |
|---|---|---|---|
| MRR | €0-50k | €50k-150k | €200k+ |
| Month-over-Month Growth | - | 10% | 20%+ |
| Number of Customers | 5-20 | 30-50 | 100+ |
| NPS | 30-50 | 40-50 | 50-70 |
| LTV/CAC | - | 2:1 | 3:1+ |
| Customer Retention (Month 3) | 60-70% | 80%+ | 90% |
The expectation is clear: you must prove that you don't just have a good idea, but that a real business model works. VCs invest in proof, not potential — at least not anymore at the Series A stage.
From Seed to Series A: The Typical Path
For most successful startups, the journey from seed to Series A follows a similar pattern. Understand this path, and you can align your own Series A preparation accordingly.
Interestingly, for most European VCs, "Product-Market Fit" ranks first. That's no surprise — without genuine fit with the market, all other readiness is irrelevant. After that come strongly team-centric criteria.
The typical path looks like this:
Months 1-4: You optimize your product based on customer feedback. You set KPIs that demonstrate your product works. You develop initial sales capabilities and acquire your first paying customers.
Months 5-8: You accelerate go-to-market activities. You hire your first sales or marketing people. You document your processes and can demonstrate that your funnel is repeatable.
Months 9-12: You have a stable base of 30-50+ customers, consistent MRR growth, and truly understand your unit economics. You build out a data room and prepare your pitch deck.
Series A Checklist: Your 90-Day Plan
You've recognized you're ready? Then a structured 90-day plan is your best friend. Here's how you might proceed:
Month 1: Preparation & Organization
- Appoint an investor relations lead (can be a founder)
- Update your cap table and document all changes through today
- Start building a data room (Google Drive or virtual platform like Intra.link)
- Create first version of pitch deck (20-30 slides)
- Assign CFO or finance person for modeling and metric presentation
Month 2: Documentation & Narrative
- Update company wiki / handbook
- Document all critical metrics (MRR, growth, churn, CAC, LTV)
- Schedule board meetings (with at least one active advisor)
- Create investor target list (CANVENA can help!)
- Refine your pitch narrative (Who, What, Why, Traction, Ask)
Month 3: Roadshow & Follow-Up
- Conduct first investor meetings (use warm introductions!)
- Gather feedback and iterate your deck
- Set up virtual data rooms and manage access controls
- Build investor feedback tracking system
- In parallel: Don't stop product development, continue improving KPIs
"The most successful Series A founders I see are those who understand that Series A isn't the end, but the beginning of real scaling pressure. They prepare as if training for a marathon, not a sprint." – Investor, Tier 1 VC, DACH region
Frequently Asked Questions: Series A Preparation
Q: Do I need a lawyer to prepare for Series A?
A: Absolutely yes. A good startup attorney helps with due diligence requests, cap table cleanup, ESOP structure, and negotiates the term sheet. Budget: €3-10k for preparation + €15-30k for the round itself.
Q: How important are warm introductions?
A: Extremely important. VCs receive 50+ pitches daily. With a warm introduction from someone they know, your reply rate jumps from ~5% to ~40-50%.
Q: What does a Series A round cost?
A: Direct costs: €0 (VCs typically don't charge). Indirect costs: lawyer (€20-50k), accounting (€5-15k), data room (€1-5k), management time (roughly 3 months at 40% of your time).
Q: Should I pitch multiple VCs simultaneously or sequentially?
A: This is one of the most important strategic decisions. Top-tier VCs like competition (it creates FOMO), bottom-tier VCs don't. Typically: approach tier-1 VCs in parallel (start with top 5), then tier-2.
Q: How often should I update my metrics?
A: At minimum weekly internally. In investor meetings: always with the latest data (max. 1 week old). In the data room: monthly updates.
Sources & Further Reading
This article is based on a review of leading venture capital and fundraising literature plus curated primary sources from the most relevant industry voices. The complete source matrix includes 14 core books and 50+ online resources.
Books
- Secrets of Sand Hill Road — , Penguin Publishing Group.
- High Growth Handbook — , Stripe Press.
- Venture Deals — , Wiley, 4th Edition.
Online Resources & Industry Reports
- Series A: What You Need to Know — Andreessen Horowitz
- The Series A Readiness Checklist — First Round Review
- Preparing for Series A — Sequoia Capital
All cited works are available in English or German. Links are recommendations, not affiliated.
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