Check cloud specialization and certifications, as well as domain expertise. You are looking for legacy software companies that

• Have official certifications with AWS, Azure, or Google Cloud
• Are well-versed in multi-cloud or hybrid migration
• Have experience in your industry
• Can show measurable client results

Your partner must deliver non-compromised security and regulatory compliance to eliminate risks and penalties. Check if they:

• Guarantee compliance with GDPR, HIPAA, ISO27001 and other standards
• Implement full encryption and access control
• Conduct regular security checks and provide reports

Evaluate potential partners based on their respect to your business continuity. You should expect the following:

• A provider employs phased migration methods
• Implements risk-mitigation strategies
• Works with minimal interference with your internal team
• Integrates into your Git, CI/CD, and workflow tools, to make modernization smooth, testable, and traceable.

Think of your migration project strategically, assessing the future impact and opportunities. In this sense, your partner should provide:

• Scalable architectures ready for future workloads
• Modern cloud-native tools that empower innovation
• The ability to meet changing needs with minimal expensive redesigns.

Reliable legacy software expert firms guarantee transparency and cost-efficiency. Favor vendors who offer the following:

• Detailed cost estimates before the migration project starts
• Continual workload optimization and measures to avoid extra spends
• Special tools and techniques for budget control

Committed providers ensure that the delivered product works up to the expectations and help maintain its seamless operation. Consider, whether your partner

• Provides continual monitoring and issue fixing
• Refines performance and implements updates
• Optimizes system’s operation in a long run to drive ROI