Financial modelling & audit · Build and review

Financial models you can sign a deal on. Built or reviewed by the signer.

VALLARIS™ builds financial models for deals, fundraising, project finance and board decisions, and audits existing models so the numbers your board relies on are the numbers the model actually calculates.

Signed by Siong Yoong, Chartered Valuer and Appraiser · Singapore and across borders
In short

What is financial modelling and model audit?

A financial model projects a company’s earnings, cash flow and balance sheet so owners, investors and lenders can test a decision before they make it. A model audit, or model review, is an independent check of an existing model’s logic, formulas and assumptions, usually before the model is relied on for a transaction, a loan or a board decision.

Three-statement · DCF · Scenarios · Independent review
When clients call us

The moments this work is for.

01

A deal or a raise needs a model

Investors and buyers will open your spreadsheet. You want one that answers their questions before they ask them.

02

A lender or a tender requires a model audit

Project finance and large tenders often require an independent review before funds are committed.

03

The board relies on a model

You want assurance that the forecast behind a major decision calculates what it says.

What you get

The work, and what it delivers.

  • A three-statement modelProfit and loss, balance sheet and cash flow, linked and balanced.
  • Valuation and deal modelsDCF, returns and funding models for transactions.
  • Scenarios and sensitivitiesWhat moves the answer, and by how much.
  • An independent model auditA written review of logic, formulas, assumptions and outputs.
How it works

Four steps, one adviser.

  1. ScopeThe decision the model supports, and who will rely on it.
  2. Build or reviewA structured model, or a cell-level review of yours.
  3. TestScenarios, sensitivities and reasonableness checks.
  4. ReportA model you can use, or a signed review of the one you have.
Start with a consultation →
Who signs it

A named signature behind every number.

A model earns trust when a stranger can follow it. I review every model VALLARIS™ builds or audits before it goes to an investor, a lender or an evaluator.

Siong Yoong

About VALLARIS™ →
Siong Yoong, founder of VALLARIS™
Siong Yoong · Founder, VALLARIS™
Standing an auditor can check

Standing you can check. Each line names the body behind it.

Licence

Chartered Valuer and Appraiser

CVA, Institute of Valuers and Appraisers, Singapore (IVAS).

Standards

The group that writes the standards

Member since 2018 of the IVAS Standards & Technical Working Group, which writes Singapore’s business valuation standards.

Standard

International Valuation Standards Council

Member, Memberships & Standards Recognition Committee, IVSC, the body that publishes the IVS.

ISCA Financial Reporting GuidanceContributor to the Institute of Singapore Chartered Accountants’ financial reporting guidance.
FCA (Singapore) and FCCAFellow Chartered Accountant, ISCA. Fellow, Association of Chartered Certified Accountants.
Hong Kong Stock ExchangeAccepted his fairness opinion for a listing that raised HKD 46.5M.
Reports submitted toSGX, HKSE, the Singapore International Arbitration Centre, the Supreme Court and the Family Justice Courts of Singapore.
Read the success stories →
Two-minute check

How ready are you for financial modelling & audit? See your score now.

Six questions. Your score and focus areas appear as you answer. No email needed.

01Does the model keep inputs, calculations and outputs separate?
02Has anyone other than the builder reviewed the formulas?
03Does the balance sheet balance in every period, with a check that shows it?
04Is every key assumption sourced and dated?
05Can you run scenarios without editing formulas?
06Is there more than a month before a lender, investor or board relies on the model?
Your result
0 / 12

Answer the six questions to see your result.

0 of 6 answered.

    Talk it through with Siong Yoong →

    Thirty minutes, confidential, and no fee for the first conversation.

    Questions

    What clients ask about financial modelling & audit.

    What is a model audit?

    A model audit is an independent review of a financial model’s structure, formulas, assumptions and outputs, to confirm it calculates what it claims. Lenders, investors and tender evaluators often ask for one before relying on a model.

    What is a three-statement model?

    A three-statement model links the profit and loss, balance sheet and cash flow statement, so every forecast assumption flows through all three and the balance sheet balances. It is the base for most valuation and funding models.

    When do I need a financial model?

    Whenever a significant decision depends on forecasts: raising capital, buying or selling a company, applying for project finance, bidding for a large contract or approving a major investment.

    Can you review a model someone else built?

    Yes. Most model audits are of models built by the client or another adviser. The review reports findings by severity and confirms when they are resolved.

    Do you build models in Excel?

    Yes. Models are built in Excel so your team can use and update them after the engagement.

    Make Your Move.™

    Thirty minutes on the deal in front of you. Confidential, and no fee for the first conversation.

    Request a private consultation →