Control & assurance

Make sure your figures add up. From administration through to audit.

The larger your organisation becomes, the more financial information flows through it. More systems. More reports. And more people who need to be able to rely on that information.

At that point, checking the numbers after the fact is no longer enough. Control & assurance starts with the basics. A well-organised administration. Processes that reduce the risk of errors. Reliable data. Reports you can steer on. A year-end close you can rely on. And, where needed, independent assurance over the information you share. 

That gives you control over the entire financial chain. From data entry to accountability.

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Assurance starts with one question:
what do you need to be able to rely on?

Assurance has more than one layer

A statutory audit may be mandatory. But the need for assurance often goes further. Perhaps you want to know whether your processes are properly set up. Whether your IT environment is reliable enough. Whether reports comply with IFRS. Whether sustainability information meets the right requirements. Or whether the figures in an acquisition add up.

Control & assurance brings those questions together. Financial information. Processes. Data. Reporting. Compliance. Risks. Not one single moment of scrutiny, but assurance in the places where your organisation needs it.

In-depth services within control & assurance

Not every question calls for the same form of audit or assurance. From year-end close and audit to IT, reporting and due diligence: choose the expertise that suits your organisation and your situation.

Get in touch with our specialists

IT Assurance & Security Services

Reliable IT is the backbone of your organisation. Our IT Assurance & Security Services prove your IT environment meets the required standards.

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Data, analytics & dashboarding

Turn raw data into decisions with Power BI dashboards, data warehouse solutions and smart connections to your financial, ERP and HR systems.

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SOC 2 reporting for IT service providers

A SOC 2 report demonstrates in one go that the security of your client data is in order.

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ESG reporting

Show transparency by turning your sustainability data and performance into a clear, convincing ESG report in line with the VSME or CSRD.

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CISO-as-a-Service

CISO-as-a-Service gives you an experienced interim IT security manager who takes control of digital risks, without the fixed costs of an in-house CISO.

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ISAE 3402 reporting

An independent ISAE 3402 report gives clients and their accountant clarity about your internal control in one go.

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SOC 3 report: public proof of reliability

A SOC 3 report shows in plain language that your organisation meets high standards for security and reliability, without sharing sensitive details.

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GDPR (AVG) services

With our GDPR (AVG) services you get privacy in order legally, organisationally and technically, from a quick check to a full framework.

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ISO 27001 certification and implementation

We help you design, set up and get a certifiable ISMS working, fully in line with the requirements of ISO 27001.

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Other Assurance

We provide assurance on both financial and non-financial information, such as sustainability reports, ESG data and grant accountability statements.

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Pre Audit Services

Get your financial records audit-ready with pre-audit services from OneLane, so the year-end audit runs smoothly and without last-minute surprises.

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Financial reporting advice

We support you with financial reporting questions such as IFRS transitions, acquisitions and interest rate swaps, including a second opinion on earlier conclusions.

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IFRS advice and audit

International shareholders, foreign finance or a possible sale of your business often call for reporting in accordance with IFRS.

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Compilation & year-end close

The year-end close (jaarafsluiting) shows how your business is really performing. OneLane compiles your financial statements and explains what they mean.

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Advisory

Advice to grow: strategy, corporate finance, data & dashboarding, ESG and restructuring. For the next phase and the phase after that.

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Audit & Assurance

Reliable information you can build on: from statutory audits and IFRS to IT assurance, SOC reports and assurance on ESG data.

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Financial Audit

Increasingly complex questions are driving the need for insight, certainty, control over processes and financial reporting.

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The right assurance for the right question

Not every organisation needs the same form of assurance. A statutory audit has different requirements than an acquisition review. IT assurance looks at different risks than a financial audit. IFRS calls for different expertise than CSRD. And sometimes a focused assurance engagement is exactly enough. That is why Control & assurance does not start with a standard product, but with the questions at hand.

What do you need assurance about? Who has to be able to rely on it? And which requirements does the information have to meet?

From there, you determine which form of audit, assurance, or review fits. So you do not end up with more scrutiny than you need, but with assurance where it matters.

Let's strengthen your organisation together

New regulations. Growth. An audit. An acquisition. Or stakeholders asking for more assurance. The trigger differs. The question behind it is often the same: can we rely on the information we base our decisions on?

Let’s map out where audit, assurance or extra certainty is needed. From financial reporting and IT through to sustainability, processes and transactions.

Ready to discuss what’s next for you? Book a consultation.

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