KCOH
Software Inc.
ENFR
Software that runs businesses

We build and operate the systems that scale real companies.

Automation, financial clarity, and operational leverage. Built by someone who scaled a 7-figure platform from the inside.

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KCOH operations dashboard: revenue, projects, clients, and invoices
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Built from real operating experience

These systems come from operating them, not just building them — scaling a platform, running the day-to-day, wiring up automations, shipping apps, and managing thousands of real users.

7-figure
platform

Built and operated from the inside.

2,600+
members

Managed across real workflows and systems.

10+
apps shipped

Production tools brought from idea to live usage.

100%
ownership

Systems we maintain, improve, and stand behind.

Featured Work

Everything shown here was built, shipped, and operated in production.

Concordia Connect logoConnect. Belong. Succeed.

Concordia Connect

A student networking platform for Concordia University. Native iOS and web, with realtime chat and sign-in through Apple and Google.

  • Native iOS + web
  • Realtime chat
  • Apple & Google sign-in
Read the case study
Drafterie logoFrom blank page to signed contract in minutes

Drafterie

A full contract generation and e-signature platform. 8 contract types, built-in electronic signatures, and a native iOS companion app.

  • 8 contract types
  • Built-in e-signatures
  • Live at draftory.ca
Read the case study
Skyroa logoRegulated escrow for digital goods

Skyroa

Secure escrow protecting buyers and sellers in digital transactions. KYC verification, dispute resolution, real-time chat, and FINTRAC-aligned compliance.

  • Double-entry ledger
  • Tiered KYC
  • Live at skyroa.com
Read the case study
AutoMedic logoEnd-to-end booking system with real-time ops

AutoMedic

A full platform for a Montreal mobile mechanic business. Custom booking engine with live slot availability, admin dashboard with instant database sync, and bilingual support. All built from scratch.

  • Zero double-bookings
  • Email + SMS with .ics
  • Bilingual EN / FR
Read the case study
I don't just write code.
I run the business that needed it.

From architecture to operations, I design systems around how businesses actually run, not how they look in a wireframe. The result: clarity, automation, and leverage.

  • Concordia Connect
  • Drafterie
  • Skyroa
  • AutoMedic
  • FrostyNow
How We Work

Four steps. No mystery.

Every layer is a choice. We bring an opinion, then build with whatever fits: your language, your database, your tools.

  1. 1

    Map the System

    We audit your current workflows, data flows, and bottlenecks before writing any code.

  2. 2

    Find the Leverage

    We identify the automations and systems that will deliver the highest operational ROI.

  3. 3

    Build and Ship

    Clean architecture, proper testing, and integration with your existing tools. Deployed to production.

  4. 4

    Support and Iterate

    We monitor performance, train your team, and iterate based on real usage.

COMPOSE YOUR STACK · WE WIRE IT TOGETHER
API
WSS
SQL
QUEUE
3rd-party
Frontend
Next.jsReactVue
Mobile
iOSAndroidFlutter
Hosting · Edge · CDN
CloudflareVercelRailway
API Layer

Autoscaled · your language, your protocol

Runtime
Node.jsPythonGo
Protocol
RESTGraphQLgRPC
Realtime
Socket.IOPusherAbly
Database
PostgreSQLMySQLMongoDB
Cache
RedisMemcached
Object storage
R2S3GCS
Queue · Jobs
BullMQRabbitMQSQS
Payments
StripePayPalSquare
Observability
SentryGrafanaDatadog
RequestRealtimeDataAsync eventExternalTelemetry
what we usually pickalso supported
What We Do

End-to-end software systems that run your business.

Custom Software

Web and mobile applications built for your operations.

Automation

Workflows, approvals, and processes that save time and reduce errors.

Financial Systems

Real-time dashboards, reconciliation, and reporting.

Integrations

APIs, third-party tools, and seamless data flow.

iOS Development

Native iOS apps shipped to the App Store.

Ongoing Support

Monitoring, updates, and continuous improvement.

Let's talk about
what you're building.

30-minute call. No pitch, no pressure. Just a conversation about your systems.

Book a Conversation
Built by someone who operates

I've built, scaled, and operated every system we deliver.

I understand the pressure, the complexity, and the edge cases because I've lived them. That's the advantage you get.

— Kevin Cohen

Founder, KCOH Software Inc.

Kevin Cohen, Founder, KCOH Software Inc.
Technologies
  • React
  • Next.js
  • TypeScript
  • JavaScript
  • Python
  • Node.js
  • Express
  • Swift
  • Go
  • React Native
  • Vue
  • Tailwind CSS
  • PostgreSQL
  • MongoDB
  • MySQL
  • Redis
  • Prisma
  • GraphQL
  • Docker
  • Cloudflare
  • AWS
  • Vercel
  • Railway
  • Stripe
Common Questions

Before you book.

Let's talk about what you're building.

30-minute call. No pitch, no pressure. Just a conversation about your systems.

Book a Conversation[email protected]