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Θ ThetaSoftware

London-based software studio

THETA SOFTWARE LIMITED

Professional Software Solutions from the Heart of London

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50+
Projects Delivered
24/7
Support Available
100%
UK Based Team

About Us

THETA SOFTWARE LIMITED is a UK-registered technology company headquartered in London's prestigious West End. We specialise in delivering reliable software solutions that drive business growth — from early-stage startups to established enterprises.

Agile Delivery
Iterative development with continuous feedback loops
UK Regulated
Companies House registered, fully compliant
Client-Focused
Your goals drive every technical decision
Company
THETA SOFTWARE LIMITED
Reg. ID
16935171
Domain
thetasoftware.uk
Email
appdev@thetasoftware.uk
Phone
+44 7942850707
Address
167-169 Great Portland Street, Fifth Floor, London, W1W 5PF
Companies House Registered
No. 16935171
London West End Office
167-169 Great Portland St
GDPR Compliant
Data protection by design
Fully Insured
Professional indemnity covered

Our Services

Software Development

Custom software solutions tailored to your business needs. From internal tools to customer-facing platforms, we build systems designed for scale and maintainability.

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App Development

Cross-platform mobile applications for iOS and Android. We deliver native-quality experiences with shared codebases to maximise your reach and minimise cost.

Cloud Solutions

Scalable cloud infrastructure and migration services. We architect resilient systems on AWS and Azure that grow with your business.

Tech Consulting

Strategic technology consulting and digital transformation. We help you make informed decisions about architecture, tooling, and technical direction.

How We Work

A proven methodology that keeps projects on track and on budget.

01

Discovery

We listen, analyse your requirements, and define a clear project scope and technical approach.

02

Design

We create architecture blueprints and UI prototypes, iterating until the direction is right.

03

Development

We build in agile sprints with regular demos, keeping you involved at every stage.

04

Delivery

We deploy, test thoroughly, and hand over with documentation and optional ongoing support.

Contact Us

We'd love to hear about your project. Reach out and we'll respond within 24 hours.

Office Address

167-169 Great Portland StreetFifth Floor, LondonW1W 5PF

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Frequently Asked Questions

What technologies do you specialise in?
We work across the modern web and cloud stack, including React, Next.js, Node.js, Python, AWS, and Azure. We choose the best tools for each project's requirements.
How do you handle project pricing?
We offer both fixed-price and time-and-materials models. Every engagement starts with a free scoping consultation to determine the best approach for your budget and timeline.
What is your typical project timeline?
Most projects run 4–12 weeks depending on scope. We deliver in iterative sprints so you see progress early and often.
Do you offer ongoing support and maintenance?
Yes. We provide flexible support packages including monitoring, bug fixes, feature updates, and on-call availability.
Are you open to working with startups?
Absolutely. We work with businesses of all sizes, from early-stage startups to established enterprises. We can scale our engagement to fit your stage.

Let's Build Something Great Together

Schedule a free 30-minute consultation to discuss your project requirements.

Start a Conversation

Or email us directly at appdev@thetasoftware.uk