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AI Transformation. Software Engineering.

Rosnium is an AI transformation and software engineering company delivering digital transformation, modernisation and managed services for enterprise and mid-size organisations across financial services, logistics, commercial real estate and the social sector.

  • Min project size
    $25,000+
  • Hourly rate
    $50 - $99 / hr
  • Employees
    2 - 9
  • Year founded
    Founded 2025

Select Focus Area
Application Platforms
Amazon Application Development Framework
50%
Azure Platform
25%
AI Technologies & Models
GPT-Neox
50%
Deepmind Gopher
20%
GPT-J
15%
Anthropic
10%
Facebook OPT
5%
AWS Consulting Services
AWS Migrations
30%
AWS DevOps
20%
AWS Managed Cloud
20%
AWS Development
10%
AWS Machine Learning
10%
AWS Security
10%
Azure Consulting Services
Azure Migrations
30%
Azure DevOps
20%
Azure AI & Machine Learning
10%
Azure Development
10%
Azure IoT
10%
Azure Management & Governance
10%
Azure Security
10%
Frameworks and CMS
Django
50%
Programming & Scripting
Python
50%
AJAX
10%
Ruby
10%
SQL
10%
Industries
Financial services
40%
Non-profit
20%
Supply Chain, Logistics, and Transport
20%
Utilities
20%
Clients
Midmarket ($10M - $1B)
50%
Enterprise (>$1B)
40%
Small Business (<$10M)
10%

Pricing Snapshot

Min. project size $25,000+
Avg. hourly rate $50 - $99 /hr
Rating for cost 5 /5

Most Common Project Size

$10,000 - $49,999 based on 1 review
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

Highly Rated Similar Providers

Overall Review Rating

5.0
  • Quality

    5.0 /5
  • Schedule

    5.0 /5
  • Cost

    5.0 /5
  • Willing to Refer

    5.0 /5
See all 1 Reviews

Rosnium Reviews

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Customer Software Development for Wealth Management Firm

  • Back Office Outsourcing Customer Service Outsourcing
  • Amazon Application Development Framework
    +6
  • $10,000 to $49,999
  • May - July 2025
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"Their suggestions for all my sometimes overly complicated requirements were commendable."

Jul 16, 2025
Director, Rakshana Finances
Govardhan Vari
  • Financial services
  • London, England
  • 11-50 Employees
  • Online Review

Rosnium (formerly B2 Digital Agency Ltd) provided customer service and back-office outsourcing for an accounting company. The team handled data input and processing, client management, investment tracking, and report automation.

Showing 1-1 of 1 Reviews

Our Story

Rosnium was founded on a simple belief: organisations should fully own the technology that powers their operations.

What makes Rosnium different is our long-term engineering mindset. We approach every project as infrastructure designed to support organisations for years to come, prioritising architectural clarity, scalability, and maintainability from day one.

Our work is guided by three core principles: Ownership, Engineering discipline and Partnership.

What Sets Us Apart

Ownership

Software our clients fully control and evolve without vendor dependency.

Engineering discipline

Systems built with rigor, resilience, and long-term sustainability.

Partnership

Collaborating closely to ensure platforms scale as organisations grow.

Contact Rosnium

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