Reliable results you can trust

Model Audit 2.0

50+ years’ experience, specialised knowledge, expert financial model audit delivery.

Financial model audit services

We bring clarity to decision making

Our team has over 50 years of combined expertise in financial model audits. We have completed numerous global audit assignments, giving us a deep understanding of the unique challenges and opportunities in different markets. This experience allows us to provide you with valuable insights into your financial models.

We’re not content with the status quo. Our service is designed to reinvigorate the model auditing landscape, delivering quick and efficient audits that provide real insight into your financial models. We take an innovative approach to auditing, using the latest tools and techniques to ensure that we provide the best possible service to our clients.

We understand the importance of transparency and predictability when it comes to pricing. That’s why we offer a fixed price for our services, with no surprises. You can rely on us to provide you with the assurance you need at a price that works for your budget.

We believe in providing personalised solutions to each of our clients. Our team takes a tailored approach to every project, ensuring that we fully understand your needs and goals before beginning any work. We work closely with you to identify issues that could impact your deal and provide clear, actionable insights that help you make informed decisions.

At Gridlines, we’re committed to providing exceptional service and support. Our clients have direct access to a dedicated team, including the manager and other colleagues involved in the analysis of your financial models. We’re always available to answer questions, provide guidance, and ensure that you have the support you need to make the best possible decisions for your business.

Model Audit re-imagined

Here at Gridlines we have taken on the challenge of moving the industry forward.

We have a relentless drive towards increasing speed, efficiency, innovation, and insight. This makes the whole process as easy as possible for our clients. Contact one of the team today to find out more about our model audit delivery process. We use our own in-house software to dramatically reduce our audit lead times.

We've worked with some of the best...

Expert modelling for industry leading institutions.

The complete audit experience

6 Ways we are re-inventing model audit

A faster audit

We use the latest public tools for online collaboration, and our own proprietary software to dramatically reduce audit times.

A fixed fee with no surprises

We offer a fixed fee and we do not charge by the iteration or the sensitivity.

A proven methodology

We combine a parallel build approach with targeted cell by cell and rigorous graphical stress testing.

A focus on solutions

We will work collaboratively with you, suggesting solutions wherever we can.

In-depth insight

We use our proprietary software tools to stress test your model and share valuable insight.


Our team brings together best practice from across the industry to give you the assurance you need. We are backed by major insurers with liability cover in the millions.

Download our Model Audit brochure

Learn more about our Audit 2.0 delivery process, the team, and more in our Model Audit 2.0 Brochure. Get your copy now.

Industry-leading financial model audit services

1 +
Expert Financial Auditors
$ 2 bn
Value of completed projects
1 +
Years of industry experience

What our customers have to say

A team you can trust

A trusted team of financial auditors. We provide high-quality auditing services to ensure accurate and transparent financial statements. With a proven track record, we can help you mitigate financial risks and make informed decisions.

Let's talk...

If you need a financial model audit, or would like to hear more about our service, please give us a call on +44 (0)208 226 6469.
Or get in touch below.