CarbonConnect

Warm intros to enterprise sustainability leads in 48 hours

Score: 8.2/10LRMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Solo climatetech founders endure 12+ month B2B sales cycles to enterprises for carbon tracking software, despite proven product-market fit.

Solution

CarbonConnect matches solo climatetech founders with enterprise decision-makers via vetted warm introductions, bypassing cold outreach. Founders upload their carbon tracking software pitch, get AI-matched to buyers, and receive intro emails. Shortens 12+ month cycles to weeks with verified connections.

Target Audience

Solo founders in climatetech developing carbon tracking software for B2B enterprise sales

Differentiator

Exclusive network of 1K+ sustainability managers who opted-in for carbon software demos

Brand Voice

supportive

Features

Profile Setup

must-have8h

Founders create profiles with software overview, PMF metrics, and target enterprise types

AI Lead Matching

must-have12h

Matches founder profiles to enterprise buyer preferences using AI

Warm Intro Requests

must-have10h

One-click request for intros; auto-generates personalized email templates

Connection Tracker

must-have15h

Dashboard tracks intro status, responses, and meeting bookings

Buyer Directory

must-have10h

Searchable list of opted-in enterprise contacts with response history

Email Automation

nice-to-have8h

Sends and tracks intro emails via integrated SMTP

Success Stories

nice-to-have6h

Share anonymized deal closes to build social proof

Slack Notifications

nice-to-have5h

Real-time alerts for new responses

Total Build Time: 74 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
roletextNo
profile_datajsonbYes
created_attimestampNo

Relationships:

  • founder_leads founder_id -> users.id
  • buyer_matches buyer_id -> users.id

leads

ColumnTypeNullable
idNo
founder_iduuidNo
buyer_iduuidNo
statustextNo
match_scoreintYes

Relationships:

  • foreign key founder_id references users.id
  • foreign key buyer_id references users.id

intros

ColumnTypeNullable
iduuidNo
lead_iduuidNo
email_senttimestampYes
responsetextYes
statustextNo

Relationships:

  • foreign key lead_id references leads.id

API Endpoints

POST
/api/leads/match

Generate new lead matches for founder

🔒 Auth Required
POST
/api/intros/request/:leadId

Send warm intro request

🔒 Auth Required
GET
/api/dashboard

Fetch user connections and statuses

🔒 Auth Required
GET
/api/buyers

Search buyer directory

🔒 Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + Shadcn/ui
Backend
Next.js API routes
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Stripe
Hosting
Vercel
Additional Tools
OpenAI APIResend emails

Build Timeline

Week 1: Core auth and profiles

20h
  • User signup/login
  • Profile CRUD

Week 2: Matching engine

25h
  • AI matching API
  • Lead listing

Week 3: Intros and tracking

25h
  • Intro request flow
  • Dashboard

Week 4: Payments and polish

20h
  • Stripe integration
  • Landing page

Week 5: Buyer side and emails

15h
  • Buyer opt-in
  • Email automation

Week 6: Testing and launch

10h
  • E2E tests
  • Deploy
Total Timeline: 6 weeks • 125 hours

Pricing Tiers

Free

$0/mo

No intro requests

  • 3 lead matches/mo
  • Basic profile

Pro

$37/mo
  • Unlimited matches
  • 10 intros/mo
  • Priority matching

Enterprise

$147/mo
  • Unlimited intros
  • Custom buyer targeting
  • API access

Revenue Projections

MonthUsersConversionMRRARR
Month 1303%$37$444
Month 62508%$740$8,880

Unit Economics

$45
CAC
$600
LTV
5%
Churn
92%
Margin
LTV:CAC Ratio: 13.3xExcellent!

Landing Page Copy

Cut Your Carbon Sales Cycle from 12 Months to Weeks

Get warm intros to enterprise sustainability leads ready for your tracking software.

Feature Highlights

AI-matched enterprise buyers
Vetted warm introductions
Track every connection
Proven for climatetech PMF

Social Proof (Placeholders)

"Closed $50K deal in 3 weeks - Founder @ EcoTrack"
"'Finally, warm leads!' - Solo Climatetech Dev"

First Three Customers

Post in r/climatetech and IndieHackers about beta access for first 10 signups; DM 20 solo founders from Product Hunt climatetech launches; Offer free Pro for feedback and intros shared publicly.

Launch Channels

Product Huntr/climatetechIndieHackersTwitter #climatetech

SEO Keywords

climatetech sales leadsenterprise carbon software introswarm leads sustainability managers

Competitive Analysis

Clarity

clarity.co
Custom enterprise
Strength

Broad B2B intros

Weakness

Not climatetech specific

Our Advantage

Tailored for carbon tracking sales with faster matches

Warmly

warmly.ai
$99/mo
Strength

AI enrichment

Weakness

Cold leads focus

Our Advantage

Guaranteed warm opt-ins only

🏰 Moat Strategy

Curated network of enterprise buyers grows with user success stories

⏰ Why Now?

ESG mandates accelerating enterprise carbon tracking buys amid 2024 regulations

Risks & Mitigation

marketmedium severity

Low buyer opt-ins

Mitigation

Seed with LinkedIn outreach to 100 sustainability managers

executionhigh severity

Poor match quality

Mitigation

Manual review first 100 matches

Validation Roadmap

pre-build7 days

Interview 10 founders on sales pains

Success: 80% express interest in MVP

mvp14 days

Launch waitlist landing

Success: 50 signups

Pivot Options

  • General B2B warm intros
  • Climatetech job board

Quick Stats

Build Time
125h
Target MRR (6 mo)
$1,000
Market Size
$25.0M
Features
8
Database Tables
3
API Endpoints
4