4IRE | Top Blockchain Development Company

Overview

4IRE, based in Sweden and Ukraine, brings in over14 years of expertise in blockchain and crypto-related software services. The company's capabilities extend to custom application development, blending innovation and security to support a range of decentralized and financial platforms, while staying attuned to evolving tech standards, business models, and user needs across industries worldwide.

Founded 2010

Company Size: 51-200

Avg. Hourly Rate: $25/hr - $49/hr

Min. Project Size: $10,000

Specialties

Market Launch Consulting

Cross Chain Development

Smart Contract Development

Cryptocurrency Development

Blockchain Application Development

NFT Marketplace

Outstaff

Solidity

dApp

Web Development

Blockchain

Consultancy

UX/UI Design

Team Experience

1 Year:

21.6%

1-2 Years:

33.3%

3-5 Years:

29.4%

6-10 Years:

11.8%

10 Years+:

3.9%

Median Employee Tenure:

3.1 years

Employee Growth in last 1 year:

-11%

Company Offerings

Services

UI/UX Design

Blockchain Development

Cryptocurrency Development

Game Development

Custom Software Development

DevOps

See 5 more

Industries Served

Financial Services

Banking

Food & Beverage

Gaming

Healthcare

Insurance

See 3 more

Technical Expertise

Tech Stacks

Spring

NestJS

Express.js

Node.js

React.js

AngularJS

See 9 more

Tools

Git

Solidity

Solana

Corda

Ethereum

Jira

Skills & Expertise

Docker

Web Development

Artificial Intelligence

Game Development

Blockchain

Highlights

Top Tech Stacks

Node.js

React.js

Express.js

Web3.js

AngularJS

Python

NestJS

Projects

Blockchain Recycling Tracking

Environmental Sustainability

ClientRecycle Chain

Platforms

WebBrowser

Tech Used

Node.js

Key Features

Blockchain-based recycling tracking
Incentivization mechanisms
Data transparency

Outcome

Enhanced recycling processes and environmental accountability through transparent data tracking.

Blockchain Trade Finance

Trade Finance

ClientTradeleaf

Platforms

WebBrowser

Tech Used

NestJSPostgreSQLReact.jsSolidityEthereum

Key Features

Blockchain-based trade finance platform
Smart contract integration
Enhanced transparency

Outcome

Improved efficiency and trust in trade finance operations through decentralized technology.

Products

Carbon Trading Platform

Platforms

WebBrowser

Key Features

Carbon token issuance
Marketplace integration
Wallet compatibility

Focus

Provides a platform for tokenizing and trading carbon credits, connecting stakeholders in the green finance ecosystem.

Crypto Bank Solution

Platforms

WebBrowser

Key Features

Crypto-fiat banking integration
Low-code backend
Rapid deployment

Focus

Offers a white-label solution for launching crypto banks with integrated fiat capabilities.

Awards and Certifications

Top Blockchain Companies

Awarded By : Clutch

Red Jumpers Trusted Partner

Certified By : Red Jumpers

Member of Nordic RegTech Association

Certified By : Nordic RegTech Association

Location

Primary Development Center

Headquarter

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Primary Development Center

Kyiv, Ukraine

25+ employees

Headquarter

Stockholm, Sweden

Company Profile Disclaimer

The company profile information provided in this website is entirely based on research and data obtained from publicly available sources on the internet as of August 2025. While every effort has been made to ensure the accuracy and reliability of the information, we cannot guarantee its comprehensiveness. All the company information is for informational purposes only. We strongly advise conducting further due diligence before making any business decisions.