The TAL AI Management Practice Model
AISTA®
Artificial Intelligence Solutions Testing & Assurance
A standards-driven reference model for enterprise AI quality and risk oversight.
APPROACH
One Practice Model.
Complete AI Assurance.
AISTA® brings quality, risk and assurance into a single standards‑driven practice model for enterprise AI—connecting management system readiness with the governance, evidence and capability needed for assurance to influence decisions and operate with authority.
Organisations can engage at the level that reflects where they stand: assess AIMS readiness, build and strengthen the system, independently assess conformity, or undertake AISTA® Formation to establish AI Assurance, either scaled to suit the interim nature of programmes and projects or more pervasively as a function spanning the enterprise portfolio.
Services
AISTA®
Engagement Pathways
Assess. Build. Prove. Form. Four ways to engage at the level that reflects where your organisation stands and how far it intends to go.
Our AI Management System (AIMS) services provide focused entry points for assessment, capability building and independent audit, while AISTA® Formation establishes the complete AI Assurance Function.
ASSESS
Know where you stand with TAL's Pre-Audit AI Management System (AIMS) Assessment.
ISO/IEC 42001 Readiness · Governance & Controls · Evidence Review · Annex A Gap Analysis · Lifecycle Readiness · Remediation Roadmap
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BUILD
Strengthen your AI Management System with TAL's AIMS Capability Build & Support.
Governance Design · Policies & Processes · AI Risk Controls · Evidence & Traceability · Lifecycle Governance · Capability Uplift
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PROVE
Independently assess conformity with TAL's AI Management System (AIMS) Audit.
ISO/IEC 42001 Conformity · Evidence Sampling · Lifecycle Traceability · Non-Conformance Findings · Prioritised Improvement Schedule
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AISTA® FORMATION
Establish the AI Assurance Function for tactical engagements or at strategic portfolio and enterprise levels.
Formation Decision · Assurance Mandate · Governance Integration · Risk Signal Flow · Roles & Capability · Tooling & Readiness
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Put AI Governance Into Management Practice
AISTA® helps organisations keep pace with expanding AI use—guiding business leaders in translating standards and regulatory requirements into authoritative policy, assurance practice and evidence-based decisions.
Application
One Model. Applied at the Point of Need
AISTA® is not a prescribed implementation sequence. It can be used as a point of reference, a management architecture, or an internal standard for assurance practice.
AS A REFERENCE
Create a common context for managing AI risk, quality and assurance, and interpreting recognised good practice
AS A MANAGEMENT ARCHITECTURE
Define mandates, accountabilities, governance routes, controls and evidence flows that turn intent into repeatable practice
AS AN ASSURANCE PRACTICE
Structure proportionate testing, assurance and audit activities around the evaluation of evidence and accountable decisions.
Applied at the Required Scale
AISTA® adapts to cover the full breadth of the required assurance at the appropriate scale.
FOCUSED APPLICATION
A specific project, system, supplier, use case, or other targeted concern.
PORTFOLIO APPLICATION
Consistent oversight across AI initiatives and dependencies.
ORGANISATIONAL APPLICATION
An established enterprise-level AI Assurance Function.
From a defined intervention to an enterprise capability, AISTA® provides a central, coherent basis for managing AI quality, risk and assurance.
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