Connect TPM governance to existing governance bodies — and establish one if none exists

Overview

TPM does not operate in a governance vacuum. The decisions that TPM surfaces — whether to approve a new technology, invest in a significant modernization, retire a business-critical platform, or adopt a new technology standard — are exactly the kinds of cross-organizational technology decisions that Architecture Review Boards, Technology Review Boards, and similar governance bodies exist to review and authorize. When TPM governance is disconnected from these bodies, TPM recommendations have no standing forum for cross-functional review, no organizational escalation path, and no formal approval mechanism that gives portfolio decisions the authority they require.

Best Practice

Formally connect TPM governance to the organization’s existing governance bodies. If an Architecture Review Board or Technology Review Board exists, establish a defined relationship in which portfolio decisions above a defined materiality threshold are presented to and approved by that body. Define the specific portfolio decision types that require governance body review — new technology approvals above a cost threshold, major lifecycle transitions for critical technologies, significant modernization investment approvals, and adoption of new technology standards. Ensure the governance body receives regular portfolio health reporting as a standing agenda item so its decisions are informed by current portfolio intelligence.

If no appropriate governance body exists, recommend its creation as part of the TPM program establishment. An Architecture Review Board or Technology Review Board provides the cross-organizational decision forum that TPM requires to govern the portfolio effectively, and its value extends well beyond TPM to all significant technology decisions the enterprise makes.

Benefit(s)

Connecting TPM governance to a formal governance body gives portfolio decisions the organizational standing and cross-functional authority they need to be consistently implemented. Governance body review ensures that portfolio decisions reflect the perspectives of all affected stakeholders rather than only the TPM function’s perspective. Where the governance body does not yet exist, establishing it as part of the TPM program creates durable governance infrastructure that strengthens the organization’s overall technology management capability.