Download PE Tech Due Diligence Playbook
The Structural Differences: Consulting vs. Internal Audit vs. Independent Assurance
Standard IT consulting firms build systems, and then attempt to audit their own designs. Internal auditors lack deep, specialized technical expertise. TandT LLC operates with structural separation. We do not write code, manage networks, or sell software licenses. We deliver objective verdicts based on source-level inspection.
| Dimension | Traditional IT Consulting | Internal IT Audit | Independent Technology Assurance (TandT LLC) |
|---|---|---|---|
| Operational Mandate | Hired to design, write code, and build systems. | Focuses on checklists and internal compliance cycles. | External, evidence-based verification of technical reality. |
| Primary Question | "What should we build and how do we run it?" | "Are we following our own documented policies?" | "Does this technology actually do what the vendor claims?" |
| Deliverable | A conceptual recommendations deck and change orders. | Internal audit findings and remediation lists. | A signed, board-ready technical opinion and prioritized fixes. |