An InfiniTek Thought‑Leadership Perspective
In nearly every ERP project, one question inevitably surfaces during contract negotiations:
“Who owns the custom source code?”
To many executives, this feels like a simple fairness issue—we paid for it, so we should own it. But in the world of enterprise ERP systems, intellectual property (IP) ownership is far more nuanced. In fact, misunderstanding this issue can introduce legal risk, inflate project costs, and jeopardize long-term system stability.
At InfiniTek, we believe informed clients make better long-term decisions. This article explains why many ERP developers retain IP rights, how this practice actually benefits clients, and the very real risks that arise when IP ownership is handled incorrectly.
Why ERP Developers Often Retain IP Rights
ERP development is cumulative, not isolated
ERP systems are not built from scratch for each client. Over decades of implementation experience, ERP developers create and refine:
- Reusable frameworks and utilities
- Industry-specific accelerators
- Integration components (EDI, banking, tax, CRM, WMS)
- Reporting and workflow engines
This evolving code base represents the core intellectual capital of an ERP firm. Retaining ownership allows developers to continuously improve these assets and deploy them efficiently across clients.
Code reuse lowers cost and reduces risk—for clients
A common misconception is that IP retention only benefits the developer. In reality, it directly benefits clients by:
- Reducing development time
- Lowering implementation costs
- Minimizing defects through proven logic
- Accelerating delivery schedules
If every customization had to be written from scratch to avoid IP conflicts, ERP projects would be significantly more expensive, slower, and riskier.
Modern ERP ecosystems require retained IP
Today’s ERP platforms—such as Microsoft Dynamics NAV, 365 Business Central and SAP—are built on extensible ecosystems. Developers must retain IP to:
- Maintain and upgrade extensions
- Support multiple customers on a single code base
- Remain compatible with vendor updates
Without retained IP, scalable ERP delivery simply doesn’t work.
The Hidden Risks When Clients Retain Full IP Ownership
While it may seem appealing for a client to own all custom code outright, this model introduces serious risks—especially when developers serve multiple clients.
IP contamination and conflicting ownership claims
If multiple clients are granted ownership of similar or overlapping code, legal exposure arises:
- One client may unknowingly “own” code also used by another
- Competing ownership claims can emerge
- Both the developer and clients may face infringement disputes
This is one of the primary reasons mature ERP firms refuse full IP transfer.
Reduced innovation and higher long-term costs
When developers cannot safely reuse or enhance code:
- Improvements become legally constrained
- Fixes may benefit only one client
- Shared innovation slows or stops entirely
Ironically, this leads to higher costs for everyone.
Support and upgrade challenges
Clients that own custom code outright may discover:
- Original developers are restricted in how they can support it
- New partners are reluctant to touch the code
- ERP upgrades become more complex and expensive
Owning code is of little value if no one can safely maintain it.
The Industry Best Practice: A Balanced IP Model
The most successful ERP projects follow a balanced intellectual property framework.
Developer retains ownership of core IP
This includes:
- Pre-existing code
- Reusable frameworks
- Generic business logic
- Enhancements derived from prior work
Client receives strong, perpetual rights
Clients should—and typically do—receive:
- A perpetual, royalty-free license
- Full rights to use the solution internally
Optionally, depending on the relationship and circumstances between the Developer and Client, Clients could also negotiate to have:
- Rights to modify the code for their business
- Rights to engage third-party support
This ensures operational independence without introducing IP conflicts.
Why “Everyone Owns Their Own Custom Code” Sounds Right—but Isn’t
ERP code evolves continuously. Logic is abstracted, refactored, and enhanced over time. Attempting to assign exclusive ownership to each client creates:
- Legal uncertainty
- Barriers to reuse and innovation
What sounds fair in theory often proves unworkable in practice.
Why ERP Developers are Concerned about Transfer of Source Code to Subsequent Developers
Transferring custom code to subsequent programmers increases risks to the original developers:
- The original developers may be blamed for errors that occur as a result of code written by later programmers
- The original developers will oftentimes request a certification and release of liability from the Clients before granting modify rights to the source code
- There is an increased risk of the source code being shared with outside 3rd parties which could cause legal issues surrounding IP infringement.
- Appropriate non-disclosures may need to be executed.
What Smart ERP Clients Should Insist On Instead
Rather than demanding full IP ownership, experienced ERP buyers focus on protections that truly matter:
- Perpetual usage rights
- Source-code escrow provisions
- Rights to modify and extend
- Freedom to use third-party support
- Clear disclosure of pre-existing IP
- Explicit separation of client-specific logic
These protections deliver control, continuity, and flexibility—without undermining the ERP ecosystem.
The InfiniTek Perspective
At InfiniTek, we view intellectual property not as a control mechanism, but as a foundation for sustainable ERP partnerships. When IP is structured correctly:
- Clients benefit from faster delivery and lower cost
- Developers can innovate responsibly
- Systems remain upgradeable and supportable long-term
The best ERP outcomes are achieved not through ownership battles, but through clarity, transparency, and aligned incentives.
About InfiniTek
InfiniTek is a trusted ERP consulting and technology partner specializing in enterprise ERP strategy, modernization, and integration. We help organizations maximize ROI while minimizing long-term risk—through thoughtful architecture, transparent governance, and proven delivery models.
