Hamble Creek Holdings

One foundation. A whole portfolio of products.

We build and run a family of multi-tenant software products on a single, battle-tested platform: one design system, one backend toolkit, one team. Every product we ship makes the next one faster.

ui-kit components
400+
backend modules
100+
shared domain engines
16
products on one platform
10

The platform

Why every product starts ahead

Sign-in, billing, scheduling, messaging, audit and the screens for all of them already exist. We build them once, harden them once and share them across the portfolio.

  • Faster to market

    New products assemble proven parts, so the work goes into what makes the product different.

  • Consistent to use

    One design system means a person who learns one product already knows the next.

  • Better with every release

    A fix in the shared layer reaches every product at once, instead of being redone ten times.

How it fits together

Products

What customers use

  • Pitch Spotlight
  • DentalChart
  • NextGen ISP Platform
  • Ledgerly
  • PhotoGallery
  • Officiating Hub
  • Contractor Service Desk
  • Rental Booker
  • Barn Ledger
  • Family Helper

ui-kit

@hch-shared-libraries/ui-kit

400+ Angular components, from the app shell and data tables to the accounting screens and the video studio. One design system, themed per tenant.

core-server

@hch-shared-libraries/core-server

100+ backend modules: identity, audit, messaging, payments, storage, scheduling and the ledger. Written once, hardened once, reused by every product.

domain

@hch-shared-libraries/domain

The business rules as pure code with no framework: money, access, tax, scheduling, the accounting ledger. The browser and the server run the same function, so a rule can never drift between them.

The ui-kit

Hundreds of components. One design language.

Powerful enough to run a ledger and a video studio, flexible enough to take on each product’s own brand.

  • App shell & navigation

    The frame of an app: header, sidebar, page container and the tenant and role switchers, assembled by one component.

  • Data display

    Tables, lists, boards and charts that stay readable from a phone to a wide monitor.

  • Forms & filters

    Schema-driven forms, rich input and one shared filter model from search box to saved views.

  • Accounting & billing

    A full double-entry accounting surface: ledger, invoices, payments, subscriptions, collections and reports.

  • Photo & video

    Galleries, a multi-angle video studio with annotation, and uploads that resume after a dropped connection.

  • Identity & access

    Sign-in, multi-factor and step-up authentication, role switching and audited reveal of sensitive fields.

Trust

Secure and private by default

The controls that matter most are part of the platform, so every product inherits them from its first day.

  • Multi-tenant from day one

    Every row belongs to a tenant, and access is checked against it on the server. One product serves many organisations without their data ever mixing.

  • Audited in the same transaction

    Sensitive changes write an append-only audit row in the same database transaction as the change itself, with personal data redacted from the before and after snapshots.

  • Sensitive data stays sealed

    Every field is classified. Health and sensitive personal data are encrypted at the field level, and reading them is logged.

Development

Need a business application built?

We use the same platform to build applications for others: a working proof of concept quickly, then production on the same foundation, at a lower total cost of ownership.

Let’s build on the same foundation

Curious about a product, the ui-kit or how we work? Tell us what you have in mind.