How to write investor updates while raising capital for your startup

‍Why investor updates matter‍

Investor updates might seem like a formality, but they’re one of the most powerful tools in a founder’s toolkit. Done right, they keep your investors aligned, increase your chances of follow-on funding, and unlock help when you need it most.

Sending regular investor updates isn’t about optics. It’s about building long-term relationships. Consistent updates signal a lot of good things to investors, even if the numbers aren’t perfect (and they rarely are early on).

Here’s what updates tell your backers:

• You’re transparent and trustworthy. Investors don’t expect perfection. They expect honesty.
  
  
• You’re on top of your business. Knowing your numbers, goals, and roadblocks builds confidence.
  
  
• You’re worth supporting. Clear updates make it easier for investors to help: with intros, hiring, or advice.
  
  
• You’re someone they’ll back again. Strong communication increases your chances of follow-on funding.

In this guide, we’ll walk through why investor updates matter, what to include, how to write them effectively, and how Capwave helps you stay investor-ready, even between rounds.

When should you send investor updates?

Consistency is key. Don’t wait until you have “big news.” Regular updates help investors understand your momentum over time.

Here’s a quick cadence guide:

• Pre-seed and seed stage: Monthly or every 6 weeks is ideal.
  
  
• Post-Series A and beyond: Quarterly is usually fine unless you’ve promised more.
  
  
• During fundraising: More frequent, short updates to interested investors can make a big difference (more on this below).
  
  

If you’re not sure? Ask. Investors appreciate being consulted on cadence, and appreciate it even more when you actually follow through.

You should send investor updates while raising

Even if you haven’t closed your round yet, updates are incredibly valuable during fundraising. In fact, they’re one of the best ways to turn interest into commitment.

Let’s say you’ve had a first call with a VC, and they’re on the fence. Or they said “circle back in a few weeks.” A crisp update might be just the nudge they need.

Here’s why updates work during a raise:

• You stay top of mind. Out of sight = out of deal flow.
  
  
• You show progress. Even small wins (“Signed our 5th design partner!”) build momentum.
  
  
• You create urgency. Updates like “$850K of $1M soft-circled” show traction and scarcity.
  
  
• You prove consistency. If you can send updates now, they’ll trust you’ll keep communicating post-check.
  
  

What to include in an effective investor update

A great update doesn’t need to be fancy, it just needs to be clear, structured, and skimmable. Think of it as the “monthly internal state of the union,” but for your supporters.

1. Performance snapshot

Lead with the numbers that matter most. If you’re early, even a few metrics tell a story.

Example:

• MRR: $96K (+5% MoM). Steady growth even with zero paid ads!
  
  
• Burn: $42K. We’re running lean but product velocity is strong.
  
  
• Runway: 14 months with current hiring plan.
  
  
• Customers: 1,012 (+8%) - our highest growth month yet!
  
  
• Net revenue retention: 106%, early signs of product love.
  
  

If you don’t have these yet? Share things like waitlist growth, usage patterns, or signup conversions.

2. Wins and milestones

Celebrate your momentum. It reminds investors why they believed in you, and what’s working.

Examples:

• Closed our first enterprise deal with Acme Co.
  
  
• Launched mobile beta: 110 testers signed up within 48 hours, and early feedback has been amazing!
  
  
• Hired our first VP of Sales (ex-[BigCo]), already ramping up our outbound motion.
  
  
• Featured in TechCrunch’s “Startups to Watch” - traffic spiked 3x and we’re still riding the wave.

3. Challenges or risks

Don’t hide the hard stuff. Transparency builds trust, and helps investors offer help.

Example:

• Churn ticked up slightly after our pricing update (6.1% → 7.0%). We’re running A/B tests on the onboarding flow to reduce early drop-off, and already seeing some promising trends.
  
  
• Product shipped slower than expected this month due to a tricky backend migration. We’ve re-scoped next sprint to rebalance feature velocity vs. tech debt.

This isn’t weakness. It’s leadership.

4. The ask

Investors want to help, you just have to tell them how. Make the ask clear and specific.

Examples:

• We’re actively hiring a senior product designer, especially someone with marketplace or B2B SaaS experience. If you know anyone, we’d love the intro.
  
  
• Looking for a fractional CFO or finance consultant who’s scaled a startup through Series A, referrals appreciated.
  
  
• Starting to soft-circle our next round. If you know early-stage VCs focused on AI infra or vertical SaaS, we’d love warm intros.
  
  

Even if you think “they probably won’t respond”, ask anyway. You’d be surprised.

5. What’s next

End with a quick look at your priorities for the next month or quarter. It shows you’re focused and planning ahead.

Example:

• Goals for next 30 days: finish v2 onboarding, reduce churn by 25%, prep for paid growth experiments
  
  

Tone, format, and structure: keep it human

You don’t need to write like a PR firm. The best investor updates are written like… founders.

Guidelines:

• Skimmable: Bullets > long paragraphs
  
  
• Honest but optimistic: Share what’s real, with forward-looking energy
  
  
• Repeatable: Use the same format every time
  
  
• Short: 300–600 words max
  
  

Tools like Notion, DocSend, or Google Docs make this fast and trackable.

Common mistakes to avoid

Ghosting altogether
It creates doubt, even if things are going well.

Only sharing wins
Founders who share both wins and risks earn more trust.

Rambling
Clarity > cleverness. Keep it focused.

No clear ask
Every update is a chance to activate your network.

Changing formats every time
Consistency helps investors quickly absorb what matters.

How investor updates build long-term value

It’s not just about now. Strong investor updates:

• Smooth future fundraising: You’ll already have a track record of execution.
  
  
• Turn passive investors into active ones: The more context they have, the more helpful they’ll be.
  
  
• Document your momentum: Great for follow-on rounds and diligence.
  
  
• Build your brand: Investors talk. Consistency = professionalism.
  
  

Bottom line: Founders who communicate well get funded more.

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Teaser: Capwave AI will automate your investor updates soon!

Your investor story doesn’t stop after the pitch. It’s ongoing, and Capwave helps you tell it.

🔗 Ready to raise your round faster and smarter? Visit Capwave.ai to perfect your pitch and match with 60,000+ VCs and angels.

FAQs

How long should an investor update be?
Ideally 300–600 words. Think quality over quantity.

Should I include bad news?
Yes. If you’re honest, investors will often help solve the issue, or at least respect your leadership.

What tools should I use?
Notion, DocSend, Google Docs, email, or Capwave for structured storytelling and metrics tracking.

Do I include non-lead or angel investors?
Yes, unless someone has opted out. Most want to stay in the loop, especially early.

Can I automate investor updates?
Templates? Yes. Fully auto-generated emails? Probably not. Keep your voice in the mix.

Do updates change after fundraising?
Yes, post-fundraise updates are often more detailed around execution, roadmap, and metrics. But the core format can stay the same.

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