Protonest IoT development services

Your Reliable Partner in IoT
Development Services

At Protonest, we design, build, and connect scalable IoT solutions.

Built fast. Built right.

We provide services for companies with smart product ideas. When they build, they build with us.

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Services We Offer

From Idea to Execution, We've Got You Covered.

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IoT Product Strategy

We will work with you to turn an early idea into a clear IoT product development plan that feels achievable and grounded from day one.

IoT Hardware Development

We design PCBs, enclosures, and product architecture that is reliable and easy to support in real use.

Firmware Development

We develop reliable firmware for embedded products, including device logic, sensor and actuator integration, and communication protocols.

Software Development

We build clean, dependable front-end and backend software that supports your IoT product.

Testing and Product Validation

We test your products for reliability and performance under realistic conditions so you can launch them with confidence.

IoT Consulting and Support

We provide clear IoT consulting services to help you make better decisions, and post-development support with updates and maintenance.

Client Success Stories

Entryphone logo

“We’ve worked with Udara and the Protonest team on cloud and mobile-based access control and intercom projects. What stands out most is how easy they are to work with. They’re collaborative, flexible, and genuinely invested in the product and business goals.

Communication has been excellent, the work consistently strong, and they’ve become a trusted partner in our development process. I’m happy to recommend Udara and the Protonest team as reliable development partners.”

What We Have Achieved So Far

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IoT Development Projects
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Satisfied Clients
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Years in the Industry
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Countries Around the World

Engineering Support Across Borders

We support IoT product teams worldwide through remote engineering collaboration.

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Industries We Support

Our IoT development services support the engineering of access control, manufacturing, automotive, and sports products.

Protonest access control IoT development services
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Access Control

We help you build smart access control systems that are secure and reliable.

Protonest industrial IoT monitoring and factory automation support
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Manufacturing

We support industrial monitoring and predictive maintenance to help teams track factory performance.

Protonest automotive IoT and vehicle telematics development
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Automotive

We build automotive IoT, vehicle telematics, and GPS tracking for your vehicles and fleets.

Protonest wearable IoT and sports technology development
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Sports

We develop wearable IoT, athlete tracking, and smart sports equipment for physical sports and training.

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What Our Clients Say

How customers describe the engineering services offered by Protonest.

I collaborated with Udara from Protonest on a test equipment project for a large international company, requiring microcontroller coding. We selected Udara based on his outstanding customer feedback and project discussions. He delivered everything promptly and reliably.

Peter Hodgson profile picture
Peter Hodgson
Purbrook Engineering Ltd

Great working with Udara, he put a lot of dedication into the project i had given. I am super happy with the communication and off course thank to the help, a working machine. Thanks for all and see you next time

Leon Hartman profile picture
Leon Hartman
Netherlands

Very knowledgeable and efficient team. Always available to answer questions and get the job done on time.

Sajjad Akhtar. MD profile picture
Sajjad Akhtar. MD
SurgicalBooking.com

Great work. I am working now with Udara for almost a year at several projects. And we proceed. He does solid good work for a fair price. I can recommend!

Karl Stoll profile picture
Karl Stoll
Stoll-Photobox, Germany

The Protonest team is collaborative, flexible, and genuinely invested in our product and business goals. Communication has been excellent, the work consistently strong, and they have become a trusted partner in our development process.

Oliver Ashbee profile picture
Oliver Ashbee
Entryphone Company, UK

Grade A company to work with. They were very responsive and I will definitely be using them again.

Charles Palmer profile picture
Charles Palmer
Patriot Ingenuities, Inc

We’ve worked with this team for over a year and highly recommend them. They bring strong engineering capability across the board and were able to take a complex concept from idea through execution with a high level of professionalism.

Adam Healy profile picture
Adam Healy
station70, USA

Terrific experience. Udara and his team worked to take our idea and make it better through thoughtful execution. Udara's team has a unique blend of experience, as they are able to handle software design, firmware design, industrial design and IOT integration. This is a very professional group.

Steven Gribben profile picture
Steven Gribben
McCormack Energy, USA
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Why Choose Protonest?

Where bold ideas become connected products

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Tailored IoT Solutions icon
Tailored IoT Solutions
Expertise in hardware and software design icon
Expertise in hardware and software design
Transparency and Collaboration icon
Transparency and Collaboration
Innovation and Quality icon
Innovation and Quality
Post Development Support icon
Post Development Support
Dedicated to Client Satisfaction icon
Dedicated to Client Satisfaction
Proven Track Record icon
Proven Track Record

Let's Talk About Your IoT Project

Book a free call to discuss your product idea or technical challenge. We can help you review the scope, architecture, and next steps.

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US Address1207 Delaware Avenue, 2549, Wilmington, DE 19806
Office Address392 Horana Rd, Pannipitiya 10132
HQ Address503/A, Welivita Road, Kaduwela, Colombo, Sri Lanka. 10640
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