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Software • SaaS • Design

Technology that moves your business forward.

Lartach designs, builds and automates modern digital products — from strategy and UI/UX to software, SaaS and AI.

Design · Engineering · AI · Automation

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02 / Capability

One technology partner, from the first idea to the version after launch.

We take ambitious businesses from idea and strategy through design, development, automation and launch, then keep improving what we shipped. Design and engineering sit in the same room, and AI is built in rather than bolted on. We work with startups, SaaS companies, established businesses and product teams: founders, CTOs and product owners who want high-quality execution, not the lowest-cost hours.

  1. Stage 01Idea & strategy
  2. Stage 02Design
  3. Stage 03Development
  4. Stage 04Automation
  5. Stage 05Launch
  6. Stage 06Continuous improvement

03 / Services

Six disciplines. One connected system.

Find the part of your product you need, then follow it to the chapter that shows how we build it.

01Custom Software & Web Development

Web applications, platforms and internal tools engineered around how your business actually runs.

See how we build it
02SaaS Product Development

From a first MVP to a multi-tenant platform, with billing, roles and analytics built in from the start.

See how we build it
03AI Development & Automation

Agents, assistants and automated workflows engineered into your operations, not added at the edge.

See how we build it
04UI/UX & Product Design

Strategy, research and interface design that make complex products clear and pleasant to use.

See how we build it
05APIs, Integrations & Cloud Solutions

The connections and infrastructure that let every system you run share data reliably.

See how we build it
06Digital Transformation & Technology Consulting

A clear, staged plan for modernising how your business works, and the team to carry it out.

See how we build it

04 / Technology

Software, engineered as architecture.

We design and build the systems a business runs on. Every build starts from its architecture: the applications your people use, the API layer that governs them, the services that do the work and the data underneath. Get that right, and everything built on top stays fast, secure and easy to extend.

  • Web Applications
  • Customer Portals
  • Admin Systems
  • Internal Tools
  • API-Driven Applications
  • Real-Time Applications
  • Enterprise Applications
  • Business Software
  • Custom Platforms
  • The models, storage and events every application above depends on

05 / Solutions — AI & Automation

AI that runs inside your operations.

We engineer AI into the way work moves through your business, not a chatbot added at the edge. Choose an input and follow it through the system: it arrives, the AI reads it, a decision is made, the automation acts, and a finished result lands where your team already works.

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INPUTWe connect the places work arrives: forms, inboxes, phone lines, documents and your existing tools.

Lead Automation · CRM Automation

A new enquiry is qualified against your criteria and lands in your CRM with the next step already assigned.

Customer Support Automation · AI Chatbots

A ticket is read, classified by urgency, and answered or routed to a person with its full context.

Document Automation · Data Processing

Invoices, contracts and forms are read, their fields extracted and the clean data passed to the systems that need it.

AI Agents · AI Assistants

Agents that carry out multi-step tasks across your tools, with a person approving the steps that matter.

AI-Powered Search · Knowledge Systems

Your documents and history become answers your team can ask for in plain language.

Workflow Automation · Business Process Automation · Voice AI · AI Integrations

Repeated processes, phone conversations and the software you already use, joined into one flow that runs without hand-offs.

06 / Design

From wireframe to the product people use.

We are a design partner as much as an engineering one: product strategy, UX research, information architecture, wireframes, UI design, design systems, prototyping, web design, dashboard design, SaaS UX and mobile UX. Drag across the screen to see the same product before and after design.

OverviewNew report
New leads
Open tickets
Automations
Next actionsReview new leads NowApprove invoice batch TodaySync CRM fields Queued
WorkspaceMembers OpenRoles & permissionsBillingIntegrations
MembersRolesPlans
AdminManage billing Invite members
EditorEdit projects Manage billing
ViewerView reports Edit projects
Today
Next stepApprove the new onboarding flowReview
Support queue LiveInvoices SyncedReports Ready

Complex data made readable at a glance, with the next action always obvious.

Workflows that new users understand on the first day and power users never outgrow.

The same product, rethought for a thumb and a small screen rather than shrunk to fit.

07 / Solutions — SaaS

Your SaaS, assembled module by module.

From a first MVP to a multi-tenant platform built to scale, we engineer the parts every SaaS product depends on: SaaS MVPs, multi-tenant SaaS, subscription platforms, dashboards, billing systems, user management, RBAC, APIs, integrations, scalable architecture, analytics and cloud infrastructure.

Cloud Infrastructure
APIsIntegrations
Billing SystemsSubscription Platforms
User ManagementRBAC
DashboardsAnalytics
DashboardsThe screens your customers open every day, showing their own data clearly.

Five layers of a SaaS platform, bottom to top. Every tenant runs on the same stack. Tap a lime dot to read about that layer.

  1. Cloud infrastructure
  2. APIs & integrations
  3. Billing & subscriptions
  4. User management & RBAC
  5. Dashboards & analytics
  1. MVP

    The smallest product that proves the idea, built on foundations that will not need replacing.

  2. Multi-tenant platform

    Many customers on one codebase, each with their own data, users, roles and billing.

  3. Scalable architecture

    Analytics, integrations and cloud infrastructure that hold up as usage grows.

08 / Integrations

Connected to everything you already run.

We build APIs, third-party integrations and cloud solutions that let your systems share data reliably, so information is entered once and is correct everywhere it is needed.

LartachYour core platform

Transactions, refunds and subscription events reach your platform the moment they happen.

Contacts, deals and activity stay in step in both directions.

Orders, stock and invoices move between systems without re-keying.

One sign-in, with roles and permissions enforced everywhere.

Emails, SMS and notifications triggered by real events.

Clean, structured data delivered for reporting and analysis.

09 / Work

How a build unfolds.

Challenge, design, development, result: every engagement follows the same arc. Follow it through three kinds of product we build.

SaaS platform build

ChallengeA product that has outgrown its first version and now needs to serve many customers on one platform.

DesignWe map every role and workflow, then design one interface system that scales with them.

DevelopmentWe rebuild on a multi-tenant architecture, module by module, without stopping the product.

ResultOne platform, ready for its next customer, its next feature and its next market.

AI automation rollout

ChallengeAn operations team spending its days on work that a well-designed workflow could carry.

DesignWe map how work arrives, where decisions are made and where a person must stay in the loop.

DevelopmentWe build the pipeline: intake, AI, rules, actions and a clear log of everything it does.

ResultRoutine work handled end to end, and a team free for the work that needs them.

Customer portal

ChallengeCustomers who have to call or email to see, manage or pay for the services they already use.

DesignWe design a self-service experience around the tasks customers ask for most.

DevelopmentWe connect the portal to billing, CRM and support so every screen shows live information.

ResultA portal customers can use on their own, connected to the systems behind it.

10 / Process

Nine steps, from the first call to long after launch.

You always know which step we are on, what it produces and what comes next.

01 Discover

We learn your business, your users and the problem worth solving.

02 Strategy

We agree what to build first, why, and how success will be judged.

03 UX/UI

We design the experience and the interface, and test it before production code is written.

04 Architecture

We plan the system so it can grow without being rebuilt.

05 Development

We build in short, reviewable increments you can see working.

06 AI & Automation

We build in the intelligence and automation the product needs.

07 QA

We test function, performance and accessibility before anything ships.

08 Launch

We release carefully, monitor closely and stay on hand.

09 Continuous Improvement

We keep measuring, refining and extending what we built together.

11 / Technology

A deliberate stack, chosen for each product.

We choose tools for the job in front of us, not out of habit. Select a category to see how we work in it.

Frontend — Fast, accessible interfaces for the web and for products.

Backend — Services, business logic and APIs built to be maintained for years.

Mobile — Native-feeling apps for iOS and Android from one considered codebase.

Databases — Data models designed for integrity, speed and growth.

Cloud — Infrastructure that scales with demand and stays observable.

AI — Models integrated, evaluated and tuned for the task they serve.

Automation — Workflows that connect your tools and run reliably, with a person approving the steps that matter.

APIs — Clean, documented interfaces that other systems can rely on.

DevOps — Automated builds, tests and releases so shipping is routine.

Design — The tools behind research, interface design, prototyping and design systems.

12 / About

Why Lartach.

Eight ways we work, and why they matter to what you are building.

Technology expertise

We choose and combine technologies on their merits for your product, and we can explain every choice.

Design + engineering combination

Designers and engineers work on the same problem at the same time, so nothing is lost in a hand-off.

Product thinking

We ask what the product is for before we ask what it should do.

AI-first capabilities

We look for where AI and automation will genuinely help, and build them in from the start.

Scalable architecture

We build so the next stage of growth does not require starting again.

Business-focused solutions

Every technical decision is tied back to an outcome your business cares about.

Long-term partnership

Launch is a step in our process, not the end of it.

Quality-focused execution

We review, test and refine until the work is right, not just finished.

13 / Working with us

What working with us is like.

How an engagement runs from the inside, for the people who usually lead one.

We ask about your business before we ask about features, and it shows in everything we build. Design and engineering work as one team, so nothing is lost in a hand-off.

For founders · SaaS startups

We explain the architecture in a way your whole leadership team can follow, and every week you see the product working, not just hear about it.

For CTOs · Established businesses

We automate the work your team dreads and keep improving it after launch, working as part of your team rather than as a supplier.

For product owners · Product teams

14 / FAQ

Questions, answered.

Search, or choose a topic.

What does Lartach actually do?

We design, build and automate digital products: custom software and web applications, SaaS products, AI and automation, UI/UX and product design, APIs and integrations, and technology consulting.

Can you work with the systems we already have?

Yes. We integrate with and extend what you already run, and where something is holding you back we plan its modernisation step by step.

Can you take a SaaS product from MVP to scale?

Yes. We build MVPs on foundations designed for multi-tenancy, billing, roles and analytics, so growth is an extension rather than a rebuild.

Is your AI work just chatbots?

No. Chatbots are one tool among many; most of our AI work is engineered into operations, such as lead qualification, support routing, document processing and knowledge search.

Which processes are worth automating first?

The ones that are frequent, rule-based and slow today. We map them with you during discovery and start where the effort returned is clearest.

Do you only design, or also build?

Both. Designers and engineers work together on every project, so what is designed is what gets built.

How involved will our team be?

As involved as you want to be. You see working increments regularly and make the key decisions at each step of the process.

How is a project priced?

We scope first. After discovery we define what will be built and price it against that scope, so the figure reflects your project rather than a rate card.

How long does a project take?

It depends on scope. We agree a timeline with you after discovery and show progress in working increments throughout.

What happens after launch?

Continuous improvement is the ninth step of our process: we monitor, support, maintain and extend what we built with you.

15 / Start

Let's build what moves your business forward.

Tell us what you are building. Seven questions, gathered into one clear project brief.

  1. Step 1: You
  2. Step 2: Your project
  3. Step 3: The detail
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