Websites · Digital · AI

Color the Web.
Build What’s Next.

We’re Rainbow. We build websites, systems and digital experiences with AI and automation — bringing your ideas to life.

Start with a conversation. Go somewhere big.

Your businessWorking.
LeadsCustomersTasks
NewNew lead receivedJust now
✓Process completed automatically
More clarity. More control.
48 hoursFor a small project
7 business daysFor a first version of a larger system
100% accessTo everything we build for you

02Liquid intelligence

Separate today.
Connected tomorrow.

Leads, customers, documents and tasks start as separate points. We connect them in a system that responds and keeps working when you’re away.

LeadsCustomersAutomationsAI
RAINBOW COREONLINE
ChaosLive system
WhatsAppExcelEmail→One system

03Experience that delivers

BUSINESS FIRST
TECHNOLOGY SECOND

2011—2026

15 years understanding business.
Days to see a working system.

Our experience is about understanding what a business really needs — and turning it into something you can open, see and use.

0115

Years of experience

Websites, systems and workflows for businesses, organisations and public bodies.

0248

Hours for a small project

See the first working version without waiting months.

03100%

You’re in control

Permissions, files and full access to everything built for your business.

No specification needed.

Just bring something you want to make better.

Let’s build something

Sound familiar?

Growing a business
should feel
better.

WhatsApp

Leads arrive here

Excel

Customers are listed there

Email

Documents live elsewhere

Your head

And all the tasks are still here

Scattered information. Repeated work. Important details slipping through the gaps.

RAINBOW connects it all in one system.

What we build

Big ideas.
Let’s build them together.

From a new website to an intelligent AI system — we build the tools that move your business forward.

01

Websites & landing pages

Brand websites, landing pages and digital experiences that express your style and invite customers to take the next step.

Let’s build it
02

Business systems

Leads, customers, teams, documents, tasks, payments and reports — connected in one place.

Let’s build it
03

Automations & integrations

Connect your tools: enquiries, forms, messages and reminders move automatically between systems.

Let’s build it
04

AI solutions & bots

Customer support bots, AI assistants for your business knowledge, and smart handling of enquiries, documents and summaries.

Let’s build it

Part of our journey.

Community Centers CompanyWorld Zionist OrganizationIdan LimudimKfir Projects

How does it work?

Three steps.
That’s it.

1

Meet.

A conversation. A clear brief.

Tell us how your business works and what you want to achieve. No technical knowledge or prepared specification needed.

Free introductory call
2

Approve.

One proposal. Everything clear.

What we build, what it costs and when you can use it. Once approved, we get started.

Clear scope. Plain language.
3

Launch.

A working product. Ready to use.

We build, connect and test, then hand over a real product with guidance and full access to what we created.

Your system. Your ownership.

The RAINBOW promise

See progress sooner.
Discover something that works.

Small project48Hours
Larger system7Business days to a first version

Delivery times begin after scope approval, agreement and receipt of the required materials and access.

Since2011

Experience you can’t fast-forward

Years of building.
Always moving forward.

Long before automation and AI became everyday topics, we were building websites, apps and business systems.

Over 15 years, we’ve learned what makes projects succeed: understand the business, choose the right technology, build quickly and keep the customer in control.

Years of experience.
Today’s speed.

Experience in the real world

We’ve worked with people
who need things to simply work.

BusinessesCompaniesOrganisationsInstitutionsPublic bodies
Business understanding firstA clear, transparent processReal progress at every stageOwnership and full access

The first step is simple

Got an idea?
Let’s bring it to life.

You don’t need to know which system to ask for. Tell us how your business works and where you want to go — we’ll help you get there.

Free introductory call. No obligation.

Let’s talk