Internal Audit Services Audit. Advise. Advance. We deliver world-class internal audit services, leveraging leading practises that we have helped define and shape for the profession. Innovation inspires and encourages. Technology and data enable and deliver insight and efficiency. Proven and contemporary methods drive results. Our strategic Internal Audit sourcing models deliver specialised talent, methodology and technology to meet the evolving needs of internal audit functions ranging from full outsourced solutions and delivery centres to tactical staff-augmentation. Whitepaper November 18, 2025 4 min read Setting the 2026 Audit Committee Agenda As organisations grapple with rapid technological change, evolving regulations, and increasing risks in areas like AI, cybersecurity, and data privacy, audit committees are being called on to broaden their view of enterprise risk and governance. With oversight responsibilities growing in both scope and complexity, this whitepaper reveals the nine critical priorities... Read more Our internal audit consulting services Leading practices. Innovation. Data and technology enabled. Pro Briefcase Technology audit Meet your IT risk, governance and compliance objectives through access to leading audit and controls specialists who will help you identify, assess, manage and mitigate key technology risks. Pro Building office Audit transformation Provide strategic advice to Audit Committee, Executives and Chief Auditors. Plan for and drive transformation of Internal Audit programmes to maximise efficiency and effectiveness, and value delivered to the organisation. Pro Document Consent Audit innovation Enable audit functions with Next Generation strategies, tools and technologies including data-driven audits, design thinking, artificial intelligence and automation. Pro Document Files Controls advisory Access deep expertise related to all things controls, whether to support internal audit, audit readiness, compliance or regulatory objectives. Design, implement and run control testing programmes and embed the controls mindset into everything an organisation does. Pro Document Stack Fraud risk management Respond to red flags or fraud reports and develop right-sized fraud risk management programmes tailored to your unique fraud risk profile. Pro System Security Capital project consulting Realise the maximum potential of your capital programmes and projects. We bring hands-on experience in construction, engineering, procurement, contracting, and construction auditing. Pro Location Globe SOX Protiviti literally wrote the book on SOX compliance and has taken a leadership role in helping companies understand and comply with SOX for two decades. Pro Rightmark Square Knowledgeleader Subscription-based website that provides audit programmes, checklists, tools and training to help risk management professionals save time, manage risk and add value. Start a 30-day free trial. The future of internal audit process. Forward-looking focus with leading practices, innovation, and technology enablement at the core Our approach Our internal audit solutions bring deep expertise and industry- and domain-insight to enhance and protect organisational value through our risk-based and objective audit, assessment and advisory services.Businesses are facing complex challenges, change and disruption in an ever-evolving and dynamic business, socioeconomic and regulatory landscape. These challenges result in new risks and opportunities to organisations. Effectively navigating these opportunities and risks requires an internal audit function that is forward-looking, focused on innovation and continuous improvement and has access to all the skills and experiences necessary to delivery timely, relevant, and deep insight as a trusted advisor to Audit Committees and business executives.Protiviti’s approach:Deep technical and industry skillsetsFocused on innovationRange of sourcing solutions – from fully outsourced and delivery centre capabilities to strategic staffing solutionsControls, compliance, and risk management expertiseFocused on youWe provide you with better information for decision-making regarding the systems and processes that drive your technology, compliance or operational efforts. Our expertise and technology and innovation focus help you identify opportunities to improve business performance. Key partners Discover our partnership with industry leaders. Leadership Jonathan Wyatt Jonathan Wyatt is a Managing Director in London and is responsible for our operations in Europe. Jonathan and has almost 30 years’ experience in Technology & Business consulting, helping organisation transform, embrace the latest technologies, whilst managing the ... Learn More Matt Liang Next gen IT internal audit Next gen IT risk, control Cloud and cyber securityMatt is our IT risk, control and IT internal audit specialist with considerable blue chip company experience of effectively delivering projects associated with various risk management ... Learn more Featured insights WHITEPAPER The next phase: AI and human collaboration powering internal audit transformation 4 min read AI is reshaping internal audit function. Protiviti's whitepaper 2025 offers insights on agile auditing, AI-human collaboration, and risk management. Read now. SURVEY Internal Auditing Around the World® 9 min read Studying the cosmos has transformed our understanding of how planets, stars and galaxies form, and revealed deeper insights into the fundamental nature of the universe. Astrophysicists and cosmologists pursue this knowledge, in effect, by looking... BLOGS IAASB’s ISSA 5000 Sets the Global Standard for Sustainability Assurance 5 min read The International Standard on Sustainability Assurance, or ISSA 5000, developed by the International Auditing and Assurance Standards Board (IAASB) in late 2024, is widely expected to be the global benchmark for sustainability assurance, influencing... SURVEY From Automation to Autonomy - The Capabilities and Complexities of AI Agents | AI Pulse - Vol.3 6 min read Protiviti's AI Survey 3.0 reveals organisations are using Agentic AI to enhance decisions, improve efficiency and shape the future. SURVEY Top Risks 2026: Executive Perspectives & Growth Opportunities 8 min read Protiviti Top Risks Report 2026 shares executive insights on Gen AI, agentic AI, cyber threats and economic risks. Previous Article Pagination Next Article Featured client stories Leading Bank Taps Protiviti and AuditBoard to Transform Internal Audit 6 min read Leading bank achieves impactful internal audit transformation with Protiviti and AuditBoard, realising efficiency, cost savings, and enhanced compliance within six months. Managed care company doubles down on automation, unlocking exponential value and transformation potential 6 min read Organisations in the managed healthcare sector contend with ongoing claims payment challenges, among many others. Fragmented systems, manual claim auditing, payment errors and tedious reporting drain countless employee hours, and relentless... Global Communications Company Deploys Next-Gen Tools to Manage Growing Audit Complexity and Advance Digital Maturity 4 min read As internal audit functions are challenged to adopt more agile methodologies and provide deeper and more strategic insights, often in real-time or near real-time, audit leaders are looking for enabling technology that will help them meet these new... A transformative journey: Global pharmaceutical leader applies human-centered design thinking to shape a next-gen internal audit vision 6 min read Today’s corporate trailblazers have to go beyond responding to change — they must anticipate and be ready for it, even be the change agents themselves. The chief audit executive of one of the largest global pharmaceutical companies headquartered in... Previous Article Pagination Next Article Frequently asked questions What are internal auditing services? + Internal audit services provide independent and objective assurance designed to add value and improve an organisation’s operations. They support internal audit functions by evaluating the effectiveness of governance, risk management, and internal controls, helping organisations strengthen performance, transparency, and decision-making. What are the types of internal audit? + There are three primary types of internal audits commonly used by organisations:Operational audits, which assess the efficiency and effectiveness of business processesCompliance audits, which review adherence to internal policies and external requirementsFinancial audits, which focus on the accuracy and reliability of financial reporting In Switzerland, internal audit advisory may also extend to IT and risk-based audits depending on organisational needs. Who should perform an internal audit? + Internal audits should be carried out by qualified professionals within an organisation’s internal audit function, typically overseen by a Chief Audit Executive. Many Swiss organisations also engage external internal audit consultants to provide independence, specialist expertise, or additional capacity. A co-sourced approach allows organisations to combine internal knowledge with external best practices. How is generative AI transforming internal audit services? + Generative AI is transforming internal audit by automating routine tasks, accelerating data analysis, and supporting anomaly detection. It enhances audit planning, testing, and reporting, allowing auditors to focus more on judgement, insights, and strategic advisory. Internal audit consulting helps Swiss organisations apply AI responsibly while improving audit efficiency and quality. What are the latest trends in internal audits? + Key internal audit trends shaping organisations include:Increased use of data analytics, automation, and generative AIGreater focus on cybersecurity and third-party riskIntegration of ESG and sustainability considerationsAgile and risk-based audit planningAudits of digital, cloud, and transformation initiatives In Switzerland, internal audit functions are increasingly focused on resilience, innovation, and value-driven assurance. What should I look for in an internal audit consulting firm in Switzerland? + When selecting an internal audit consulting partner, organisations should look for:Strong industry experience and practical audit expertiseFlexible service models, including outsourced and co-sourced optionsTechnology-enabled audit tools and analytics capabilitiesExperience supporting transformation, digital risk, and governanceA track record of delivering insights beyond traditional assurance The right partner should strengthen internal audit while supporting long-term organisational objectives. How do internal audit services support digital and cloud transformation? + Internal audit services support digital and cloud transformation by:Assessing technology risks and control frameworksEvaluating cloud adoption readiness and operational resilienceReviewing cloud architecture, vendor risks, and configuration controlsAdvising on governance and alignment during transformation initiatives This helps Swiss organisations adopt new technologies with confidence while maintaining strong oversight. Why engage a consulting firm for internal audit services? + Engaging an internal audit consulting firm provides access to specialist expertise, proven methodologies, and scalable support. For Swiss organisations, this approach enhances independence, improves audit coverage, and allows internal teams to focus on strategic priorities while maintaining a strong and effective internal audit function. What does an internal audit consultant do? + Internal audit consultants provide independent assessments of risks, processes, and controls, along with practical recommendations to strengthen governance and performance. They also bring benchmarking insights and cross-industry experience, helping Swiss organisations enhance audit effectiveness and address emerging risks.
