Accelerate innovation and transform your business networks with blockchain consulting experts

Blockchain Development Services

We help you with blockchain development, implementation of smart contracts, or with creating simple automated decentralized applications (dApps) based on Ethereum blockchain, or other decentralised databases.

Blockchain engineering

We assist you in building a cutting-edge product right from development & quality assurance to deployment along with ancillary services like UI/UX engineering and support & sustenance.

Smart contracts

Make the execution of business contracts faster, reliable, automated, tamper-proof, immutable, decentralized, self-auditing, failure-proof, and more, with our blockchain smart contract solutions.

Token implementation

Tokenize your assets and join the coming financial revolution. We develop mintable, burnable, haltable, and transferable contracts using token standards.


We build database-agnostic dApps for effective implementation of enterprise use cases.


A secure, digital, cryptocurrency wallet tailored for your needs.


Use of blockchain technology to facilitate monetary exchange.

Certificates & International Standards

CMMI Level 3 Version 2.0
ISO 9001:2015
ISO 27001:2013

Our Typical Blockchain Implementation Roadmap


We work with you to gain clarity on your needs, learn when and where blockchains makes sense in your business.


We determine and select the blockchain technology stack and develop functional and technical architecture.


Our skilled blockchain engineers efficiently build and test the proof of concept iteratively, retrospective to confirm value and identify new challenges.


We work with you to develop operating models and governence, deploy blockchain solution in live production environment. We also design roll-out strategy and integrate with your legacy systems.

This BIG guys are using DEHA services and they are more than happier ever

Benefits of Partnering with DEHA

Expert Advice

We are a leading digital strategy consultant. We can offer an unique and consultative perspective to your digital transformation strategy in general and software engineering in particular.

Quality-Focused Solutions

We are using cutting-edge technologies and tools in software development process to bring the highest software development quality, for example automation testing, RPA...

Great Talent Pool

Our team has 260+ experienced developers with in-depth skills & knowledge in software building and powerful technologies stacks.


We are strategic partner of big corporations such as Mitsui O.S.K.Line, Marubeni, Mitani, Hino Motor, Vinmec International Hospital...and delivered 1,000+ systems for enterprise.

All-in-One Provider

Our services are comprehensive from consulting, design, development, integration, deployment to system maintenance and much mores.

Agile Mindset

An agile mindset is about creating and responding to change in uncertain and turbulent environments.

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