Custom software built
IoT and connected systems
Our Work

Software built around real business operations.

Explore how we help organisations simplify complex workflows, connect their systems and build technology that can grow with them.

Across industries and markets, the work may look different. Our approach stays the same: understand how the business operates, build what fits and make it work in the real world.

Custom software built
featured case study
FEATURED CASE STUDIES

Built for the Real World.

These custom software case studies show how connected technology can make complex operations easier to run, understand and grow.

OBR Volunteer
  • Disaster Relief
  • Operations
  • Platform Engineering

National Disaster Relief Organisation

Volunteer operations built for the moments when scale matters most

A custom volunteer management and operations platform connecting thousands of volunteers, partners, donations and disaster-relief programmes in one dependable system.

volunteers10,000+ volunteers
partners1,000+partners
donations10,000+ donations tracked
  • Disaster Relief
  • Operations
  • Platform Engineering
Nutri Serve
  • Food Service
  • Operations
  • Data

National Meal Service Provider

Making large-scale meal operations easier to plan, manage and grow

A custom ERP and operations platform connecting institutional meal forecasting, ordering, production, delivery and reporting across schools and organisations.

institutions100+institutions
orders1M+ orders
forecasting94%forecasting accuracy
  • Food Service
  • Operations
  • Data
Med Legal
  • Legaltech
  • Compliance
  • Automation

US Legal and Compliance Services Provider

Turning complex compliance operations into one connected workflow

A legal compliance management platform bringing entity records, filings, documents, invoicing and customer operations together across the United States.

entities67,707entities
filing events475,594filing events
invoices172,599invoices
  • Legaltech
  • Compliance
  • Automation
Auto Force
  • Industrial
  • Ecommerce
  • Search

Industrial Parts Supplier

Making a specialist industrial catalogue much easier to explore

A B2B eCommerce catalogue designed around a large industrial parts inventory, detailed product classification and faster request-for-quotation journeys.

parts1,000+ parts
taxonomy4-leveltaxonomy
RFQ workflow.Multi-partRFQ workflow
  • Industrial
  • Ecommerce
  • Search
Zysh
  • Productivity
  • Cross-Platform
  • Privacy-First

ZYSH / A Collatzinc Product

Notes, tasks and plans, together across every device

ZYSH is a privacy-first productivity app that brings notes, to-dos, voice capture, reminders and calendars together across Android, iPhone, iPad and Mac, with data synced through the user's own cloud account.

device types5 Devicetypes
providers2 Cloudproviders
data and syncUser-owneddata and sync
  • Productivity
  • Cross-Platform
  • Privacy-First
projects
MORE PROJECTS

Different businesses. Different problems.

Explore more web development, eCommerce, data migration, business automation and mobile application projects by the kind of challenge they solve.

Sunlit

Online Plant Retailer

A smoother Shopify eCommerce experience built around how customers actually browse and buy.

  • Ecommerce
  • Shopify
Artisan Bakery

Artisan Bakery

A WooCommerce bakery experience designed around local delivery, seasonal products and repeat buying.

  • Ecommerce
  • WooCommerce
Arcline

Construction Firm

A professional Wix website that brings services, real projects and a clear enquiry journey together, giving an established construction firm a cost-conscious, quick-to-launch online presence.

  • Web builder
  • Wix
  • Lead generation
Case flow

Legal Records Services Provider

Migrating more than 16 years of business records into a faster, easier business platform.

  • Business Platform
  • Data Migration
CompliDoc

Cybersecurity and Compliance Services Provider

A content-led website that turns a complex compliance journey into clear, relevant pathways, helping visitors find the guidance they need and helping the marketing team publish with confidence.

  • Content Platform
  • Search-Ready
  • Lead Generation
Hope bridge

Helping volunteers move from sign-up to on-site check-in

A volunteer mobile app helps people find nearby events, choose shifts, receive timely updates and check in on site, giving coordinators a clearer view of coverage and attendance.

  • Mobile App
  • Volunteer Management
  • Event Operations
EduStaff

Giving operators a clearer view of the day ahead

A mobile workforce app lets operators confirm shifts, view schedules and directions, request leave and receive updates, while managers gain earlier visibility of coverage gaps.

  • Mobile App
  • Workforce Scheduling
  • Field Operations
Hope Bridge Automation

Compliance Software Provider

Using workflow automation to help teams understand and manage complex compliance requirements more clearly.

Every page leads to a clearer next step.

  • Compliance
  • Automation
security access

Connected access control for physical assets

A connected access control system lets authorised people unlock the equipment, storage or spaces they,while giving operators a reliable record of access and activity across locations.

  • Connected Systems
  • Access Control
  • Operational Visibility
Machine sync

One network. Machines in sync.

Connect every machine, automate routine tasks and keep distributed operations running smoothly through one connected platform for assets, payments and access.

  • Connected Systems
  • Asset Tracking
  • Payments and Access
MEASURABLE IMPACT
MEASURABLE IMPACT

Work that holds up beyond launch.

Custom software earns its place when it makes the operation measurably better. Across these projects, that means greater visibility, faster decisions, stronger reliability and less manual work.

1M+orders processed
10,000+volunteers supported
99.97%platform uptime
35%reduction in operational waste
3×faster access to historical records

Different businesses. Different problems. Outcomes that can be measured.

HOW WE WORK

Good software usually starts with better questions.

Our custom software development process begins with understanding how the business actually works.

The people involved. The awkward exceptions. The systems are already in place. The parts that take too long. The things that cannot afford to fail.

That context shapes the product strategy, user experience, technology and integrations. It also helps us decide what to build now and what can wait.

Better questions
client voice
CLIENT VOICES

What Our Clients Have Seen

The strongest answer comes from the people who have worked through a difficult business problem with us. Their stories should show how the team listened, communicated and turned the work into a practical result.

logo
quote

We needed an agency to build a tailored WooCommerce store without sacrificing speed or brand identity, and seeing Collatzinc's work made our decision easy.

quote— Founder and Owner, Fresh & Local Health Market
conversation
START A CONVERSATION

Have something Complicated to Make Simpler ?

Tell us what you are trying to solve. We will help you work out what technology needs to do, what it does not and where to start.

Talk to us