Modernize legacy IP for cloud delivery and continuous product growth

Modernize legacy IP for cloud delivery and continuous product growth

Transform an established NAV or Business Central solution into a maintainable, extension-based product. Xpand supports the complete technical journey, from product assessment and architecture redesign to AL development, QA, Microsoft Marketplace preparation, and ongoing releases.

Modernize legacy IP for cloud delivery and continuous product growth

Modernize legacy IP for cloud delivery and continuous product growth

Transform an established NAV or Business Central solution into a maintainable, extension-based product. Xpand supports the complete technical journey, from product assessment and architecture redesign to AL development, QA, Microsoft Marketplace preparation, and ongoing releases.

Modernize legacy IP for cloud delivery and continuous product growth

Modernize legacy IP for cloud delivery and continuous product growth

Transform an established NAV or Business Central solution into a maintainable, extension-based product. Xpand supports the complete technical journey, from product assessment and architecture redesign to AL development, QA, Microsoft Marketplace preparation, and ongoing releases.

Modernize legacy IP for cloud delivery and continuous product growth

Modernize legacy IP for cloud delivery and continuous product growth

Transform an established NAV or Business Central solution into a maintainable, extension-based product. Xpand supports the complete technical journey, from product assessment and architecture redesign to AL development, QA, Microsoft Marketplace preparation, and ongoing releases.

01 / 04

Modernize the product, not only the code

Moving an established ISV solution forward requires more than converting C/AL objects into AL. Architecture, dependencies, integrations, data handling, testing, deployment, and release processes must also support the modern Business Central model.

Xpand assesses the existing product, redesigns unsupported patterns, reduces technical debt, and prepares it for cloud delivery, Microsoft Marketplace, customer-specific deployment, or continued on-premises use.

Bring us your most difficult case

Full-cycle Business Central ISV modernization

The codebase, architecture, integrations, dependencies, data model, installation process, and cloud-readiness issues are analysed to define the transformation scope, risks, and delivery roadmap.

Talk to our experts

Legacy and monolithic patterns are reorganized into maintainable extension-based components designed for easier development, testing, deployment, and future Business Central updates.

Talk to our experts

C/AL code, base-application modifications, deprecated components, and unsupported dependencies are converted, replaced, refactored, or removed according to the agreed target architecture.

Talk to our experts

Functional, technical, regression, integration, installation, upgrade, and release testing help confirm that the modernized product preserves required functionality and remains stable.

The app is checked against applicable Microsoft technical requirements, analyzer rules, packaging requirements, dependencies, and product-specific validation criteria before submission.

Talk to our experts

Xpand supports technical packaging, validation, issue correction, release preparation, and communication during the submission process. Microsoft retains final responsibility for certification and publication.

Talk to our experts

After release, Xpand can support compatibility updates, technical maintenance, release validation, recertification activities, defect resolution, and new feature development.

Talk to our experts

Turn your ISV solution into a cloud-ready product with Xpand

The codebase, architecture, integrations, dependencies, data model, installation process, and cloud-readiness issues are analysed to define the transformation scope, risks, and delivery roadmap.

Cloud-ready product architecture

Legacy on-premises patterns are redesigned into maintainable, upgrade-safe solutions suitable for cloud or hybrid deployment.

Reduced technical
debt

Deprecated code, obsolete dependencies, and unsupported architectural patterns are identified and removed.

Stronger
release readiness

Testing, code analysis, packaging, validation, and deployment become repeatable parts of the product lifecycle rather than one-time certification tasks.

A clearer path to Microsoft Marketplace

Pre-submission validation identifies avoidable technical issues before Microsoft reviews the product, reducing repeated correction cycles.

Flexible delivery
options

The solution can be prepared for Microsoft Marketplace, customer-specific cloud deployment, or continued on-premises use according to the product strategy.

More capacity for product development

Xpand can manage selected technical workstreams or the complete transformation, allowing the internal team to focus on product direction, customers, and market development.

Continuous product
evolution

Ongoing compatibility work, release preparation, maintenance, and feature development help the product evolve with Business Central.
01 / 01

Do you recognize this customer case?

Product modernization may be needed when:
The solution still depends on C/AL

Legacy code, direct base-application modifications, or obsolete components prevent the product from moving to the current Business Central architecture.

Cloud-readiness checks produce extensive errors
The converted solution remains difficult to maintain
Marketplace validation keeps finding new issues
Business Central updates create recurring pressure
Technical debt limits product growth
Find the right path from legacy solution to cloud-ready product

Choose how Xpand joins your product team

1

Full-cycle delivery

Xpand manages the technical transformation from initial assessment through modernization, QA, release preparation, and ongoing maintenance.
2

Defined technical workstream

Assign Xpand responsibility for architecture, AL modernization, integrations, QA, validation, or another agreed area.
3

Co-delivery

Xpand specialists work alongside your product team through shared planning, repositories, technical decisions, testing, and release activities.
4

White-label delivery

Microsoft partners can offer the service under their own brand while Xpand performs the agreed technical work.
01 / 01

Frequently asked questions

Find answers to common questions about our services and solutions
Still have questions? We're here to help!
What is an ISV-to-SaaS transformation?

It is the technical modernization of an existing software product so it can be developed, deployed, updated, and maintained within a cloud-based product lifecycle.

Is converting C/AL code to AL enough?
Must the app be published in Microsoft Marketplace?
Can Xpand guarantee Marketplace approval?
Can Xpand support an existing Marketplace app?