A complete monthly investor update framework for Consumer B2c startups at the Series B stage. Covers every section your investors expect, in the order they want to read it.
Series B investors track market leadership indicators. Show category definition, competitive win rates, and the path to becoming the default solution in your space.
Consumer investors focus on organic vs paid growth mix. Break out virality and word-of-mouth separately from paid acquisition channels.
Format: [Company] Update — [Month Year] — [One-line headline metric]
Open with a 2–3 sentence executive summary. Lead with your best signal, not with pleasantries. Investors read subject lines and opening sentences to decide how much time to give the rest.
Include a simple table or bulleted list with current value, prior month value, and MoM change. Track these Consumer B2c metrics:
Include departmental P&L, sales efficiency metrics (CAC payback, magic number), geographic cohort performance, and 12-month rolling forecast.
Wins (3–5 bullets)
Specific achievements with quantified impact. Include customer quotes when available. Celebrate team performance by name.
Challenges (1–3 bullets)
State the problem clearly, explain your current hypothesis, and describe what you are doing differently. Investors trust founders who communicate risk early.
New hires (name, role, start date), open roles, and any departures (handled with care). Include a brief note on team health and culture if something notable happened.
Limit to 2–3 specific, actionable asks. Examples for Series B stage:
Three numbered priorities with an owner and success metric for each. This closes the update and sets the baseline for next month's wins section. Never list more than three — prioritization is itself a signal.
Include departmental P&L, sales efficiency metrics (CAC payback, magic number), geographic cohort performance, and 12-month rolling forecast.
Always Include
Include When Available
A Series B Consumer B2c investor update should cover: KPI dashboard with Monthly Active Users (MAU), Day-7 and Day-30 Retention, Customer Acquisition Cost (CAC), a financial summary showing burn rate and runway, product milestones from the prior month, a team update section, and 2–3 specific asks. Series B investors track market leadership indicators. Show category definition, competitive win rates, and the path to becoming the default solution in your space.
700–1,000 words or a 5-slide PDF attachment for complex periods. Investors read updates between meetings and board calls. Longer does not mean more informative — it means more time asking for their attention.
Consumer B2c investors track: Monthly Active Users (MAU), Day-7 and Day-30 Retention, Customer Acquisition Cost (CAC), Average Revenue Per User (ARPU), Viral Coefficient (K-factor), LTV by Acquisition Cohort. Consumer investors focus on organic vs paid growth mix. Break out virality and word-of-mouth separately from paid acquisition channels.
Monthly is the industry standard for seed through Series B. Growth-stage companies with formal boards typically move to a monthly narrative plus a quarterly formal board package. Never go more than 60 days without an update — silence is interpreted as a problem.
Make asks specific, time-bounded, and easy to fulfill. Avoid generic asks like "intro to anyone in fintech." Effective examples: Introductions to [specific enterprise accounts] via your LP network. Recommendations for independent board director candidates with [domain] experience. Guidance on international expansion sequencing — who in your portfolio went to [market] first?. Include a direct action step for each ask.
Get the Consumer B2c Series B investor update template as a Google Doc or Notion template. Copy, customize, and send this month.
Includes email template, KPI tracking table, and subject line swipe file