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Free 30-minute strategy call. No obligations.

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Partner with us. create intuitive, aesthetic, & impactful solutions

Full Service
Development AGency.

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From startups to established companies, we collaborate closely with our clients to understand their goals and transform ideas into impactful digital products.

/ About Our Agency

We are a development
agency helping businesses build powerful integrations, modern websites, and meaningful software solutions.

/ /  Our   services

Our comprehensive solutions

From custom websites and e-commerce stores to integrations and automation. Muuk.io is your technical partner for the long run. Based in Finland, working globally.

01

Web Design & Development

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Responsive  Design
Website Development
UI/UX Design
E-commerce
02

Software development

Custom Software
Full Stack
C# / .NET
JAVA / Spring boot
React
PHP/Laravel
03

Integration
Development

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CRM & ERP IntegrationS
API Design
AI Automations
04

Ongoing Support

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Monitoring
Iterative development
empowering your team
01

Web Design &
Development

Collage featuring a tan sleeveless dress on a mannequin, a red modern chair, orange flowers, candles, a wine glass, and various artistic black-and-white sketches and photographs.
Responsive  Design
Website Development
UI/UX Design
E-Commerce
02

Software Development

Custom Software
Full Stack
Brand Guidelines
03

Integration Development

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CRM & ERP Integrations
API Design
AI Automations
04

Ongoing support

Silhouetted hands holding an illuminated smartphone with a gradient screen.
Monitoring
Iterative development
Empowering your team
/ / / Featured Projects

Showcasing Our Recent Projects.

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Database migration

Database migration for a swedish law firm exchanging their practice management system from Klartext to CSI Lawyer.

C#/.NEt, SQL Server

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Software architecture & development for
investor caller

Full service software development for investorcaller.com a platform providing live webcasts and teleconferences for listed companies.
‍
BAckend, frontend, database design + AI workflows
PHP/Laravel, React

Stealth mode startup

Full service software development: backend, frontend + native mobile apps for a startup set to launch end of 2026. Stay tuned for more.

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Hubspot integration

CRM integration between the practice management system and hubspot for Swedish Law Firm.

Python, Rest API, Azure SQL

Stealth mode
startup

Full service software development: backend, frontend + native mobile apps for a startup set to launch end of 2026. Stay tuned for more.

Modern minimalist sculpture with a silver cylindrical piece angled on a white marble triangular base and a green T-shaped structure on a white marble pedestal beside a ribbed brown rectangular object.

Database Migration

Database migration for a swedish law firm exchanging their practice management system from Klartext to CSI Lawyer.

C#/.NEt, SQL Server

Silhouette of a person in motion with blurred arms and legs against a light background.

Hubspot Integration

CRM integration between the practice management system and hubspot for Swedish Law Firm.

Python, Rest API, Azure SQL

Person with short brown hair facing a wall covered with a large grid paper and various sticky notes and papers, standing next to a desk with office supplies.

Software architecture & development for
investor caller

Full service software development for investorcaller.com a platform providing live webcasts and teleconferences for listed companies.

BAckend, frontend, database design + AI workflowsPHP/Laravel, React

10+

Years of Experience

100%

Happy Customers
/ / / /  Our  team

Our Dedicated 
Team Creating Powerful Digital
solutions

Software engineer
Integration architect

Lukas Lönnroth

Lukas Lönnroth

Software engineer
integration architect
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/ / / / / /   Testimonials

What our  
clients say

The team delivered a beautiful website that perfectly represents our brand. Their attention to detail and creative approach made a huge difference
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Pekka salo

Consulting Services Manager, CSI Helsinki

Working with this agency was an amazing experience. They understood our vision and turned it into a powerful digital product
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Babak Ashjari

IT Manager, Morris Law

/ / / / / / / Contact

Let’s work together

+358 451316488

Phone Number

lukas@lonnroth.fi

Email Address
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3431562-5
© 2026, Muuk.io.
All Rights Reserved.
Address
Gustav Wasas gata 12 10600 Ekenäs
Finland

Muuk.io

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