sanctumental.com
Confidential ยท May 2026
The AI companion for mental wellness โ€” built for Africa, ready for the world.
Sanctum helps people understand, process, and grow through their emotions โ€” through conversational AI, private journaling, smart insights, and personalised wellness activities. Live product. Organic users. Zero marketing spend.
View Full Pitch Deck โ†’
118
Organic Active Users
6 mo
Live Product
7 min+
Avg Session
$0
Mktg Spend
1 in 4 Africans will experience a mental health condition. Yet Africa has just 1.4 psychiatrists per 100,000 people โ€” and 90% of those who need care receive none. Existing apps are built for Western markets: expensive, culturally irrelevant, and inaccessible.

An always-available AI wellness companion.

  • Conversational AI โ€” empathetic, private, 24/7 emotional support
  • Private Journal โ€” encrypted, safe space for thoughts and feelings
  • Smart Insights โ€” AI-powered emotional pattern recognition
  • Wellness Activities โ€” breathing, reflection, personalised exercises
  • Mobile App in active development (iOS + Android)

Freemium โ†’ Subscription โ†’ B2B

  • Free tier drives organic user acquisition and retention
  • Subscription: $1.99/mo or $25.99/yr โ€” unlocks AI companion + Insights
  • B2B (Year 2): corporate wellness, university licenses, NGO contracts
  • Target gross margin: ~70% (pure digital SaaS)
  • Break-even target: Month 18 with 400+ paying subscribers
Global mental health app market (2024)$6.2B
Projected market size (2030)$17.5B
CAGR16.5%
Africa population (60% under 25)1.4 Billion
Africa-first dominant playerNone โ€” wide open
$120,000
Pre-Seed SAFE Note ยท YC Post-Money Standard
Cap: $1,200,000
Discount: 20%
Implied equity: 10%
Founder retains: 90%
Pro-Rata: Yes
Board Seat: No

$120K = 12โ€“14 months runway. Funds: team (52%), next-round reserve (21%), AI API (5%), marketing (5%), legal & ops (17%).

Registered users118 (0 ad spend)
Product statusLive โ€” 6 months
Average session time7+ minutes
IP ownership100% founder-owned
Mobile appIn development
SecurityAES-256 ยท GDPR ยท DPA 2019
1โ€“2
Incorporate (Kenya + Delaware)
BRS registration, IP assignment, SAFE docs ready
3โ€“5
First Raise + Core Team
Close Kenya angels, hire Growth Lead + Designer
5โ€“7
Mobile App Beta Launch
iOS + Android public beta, 1,000 users target
8โ€“10
First Paying Subscribers
Revenue activation, $500+ MRR, corporate outreach
12
Seed Round Ready
2,000 MAU ยท $5K+ MRR ยท Seed pitch deck live

Alpha Lee Njagi Munene โ€” built Sanctum entirely alone. Web app, AI integration, database, security, subscriptions, and mobile app (in progress). Every line of code. Six months shipped and live.

Full-Stack AI/ML Product Mobile Dev Solo Builder