Transfer pricing is often misunderstood as a compliance or documentation exercise.
In reality, its purpose is more practical: to assess whether related-party transactions reflect commercial reality.
This is known as the Arm’s Length Principle.
What Is the Arm’s Length Principle?
If two companies were completely independent, would they still agree to the same pricing arrangement?
Thus, the arm’s length principle is not a theoretical concept, but a practical test of whether related-party outcomes are consistent with how independent businesses behave under similar circumstances.
For example:
- A company performing routine administrative or support functions would not normally be expected to earn high or volatile profits
- A company performing key operational, decision-making, or risk-bearing functions would generally be expected to earn a higher return
The underlying principle is straightforward: Profit should align with value creation.
In other words, profits should be allocated to the entities that create value. Companies performing more significant functions, using valuable assets, or assuming greater risks would generally be expected to earn a larger share of the group’s profits, while entities performing routine functions would typically earn more stable, lower returns.
To understand how this works in practice, read our complete guide to transfer pricing that makes sense for your group SME business.
How Transfer Pricing Demonstrates the Arm’s Length Principle
In practice, tax authorities do not rely on assumptions alone.
Arm’s length outcomes must be demonstrated using structured transfer pricing methods, supported by benchmarking analysis.
These methods are generally divided into two categories:
- Traditional Transaction Methods
- Transactional Profit Methods
Traditional Transaction Methods
These methods focus on individual transactions and pricing comparisons.
- CUP
- Resale Price
- Cost Plus
Method 1: Comparable Uncontrolled Price (CUP)
This method compares the price charged in a related-party transaction with the price charged between independent parties under similar conditions.
The logic behind this is that if market pricing exists, related-party pricing should not deviate without justification.
For example:
- Related-party price: RM80 per unit
- External customer price: RM100 per unit (similar conditions)
The difference must be commercially explained, such as volume differences or contractual terms.
Method 2: Resale Price Method
This method starts from the final selling price to external customers and works backwards to determine an appropriate gross margin.
The thinking behind this is that a routine distributor should earn a normal market distribution return.
For example:
- A distributor resells goods purchased from a related company
- Independent distributors typically earn around 20% gross margin
If the related distributor earns significantly more or less, the pricing may not reflect market conditions.
Method 3: Cost Plus Method
This method starts from cost and adds an appropriate markup.
It is commonly used for support services or routine operational activities.
The principle supporting this is that routine service providers should earn a stable and reasonable return on cost.
For example:
- Cost incurred: RM100,000
- Market markup: 10%
A charge of RM110,000 may be considered commercially reasonable.
Transactional Profit Methods
When direct price comparisons are not available, profit-based methods are used instead.
These methods assess whether overall profitability is consistent with independent businesses performing similar functions.
- TNMM
- Profit Split
Method 4: Transactional Net Margin Method (TNMM)
The Transactional Net Margin Method (TNMM) is one of the most commonly applied transfer pricing methods in practice, including in Malaysia.
This is mainly because many businesses do not have sufficiently reliable comparable transaction-level pricing data.
Instead of testing individual prices, TNMM evaluates whether overall profitability is commercially reasonable.
Profit Level Indicator (PLI) As The Key Measurement
To apply TNMM, a Profit Level Indicator (PLI) is used.
A PLI is a financial ratio that measures profitability relative to a chosen base.
It helps answer a practical question: “Is this company earning a reasonable return for the functions it performs?”
Commonly used PLIs include:
- Return on Total Cost (Most commonly used in practice)
How to calculate:
Operating Profit ÷ Total Costs
This is widely used for service providers and routine operational entities.
Why it is commonly used:
- Suitable for cost-based business models
- Easier to apply when revenue is not the main driver of value
- Reflects whether a reasonable markup is earned over operating costs
For example:
At a total cost of RM1,000,000 and operating profit of RM100,000, the return on total cost = 10%.
This result is then compared against independent companies performing similar functions.
- Operating Margin (Return on Sales)
How to calculate:
Operating Profit ÷ Revenue
This is a commonly used PLI for distributors or sales-driven entities.
- Return on Assets (less common in routine cases)
How to calculate:
Operating Profit ÷ Operating Assets
This PLI is often used where asset intensity is a key driver of value creation.
How TNMM is applied:
A tested company’s PLI is compared against a range of independent companies performing similar functions.
For example:
Suppose the arm’s length benchmark range for Return on Total Cost is 5% to 8%, but the tested company records a Return on Total Cost of only 2%.
This may indicate that the pricing structure does not reflect arm’s length conditions.
Common Profit Level Indicators (PLI) Used in Malaysia
| PLI | Formula | Typical Use |
| Return on Total Cost | Profit ÷ Total Cost | Service providers |
| Operating Margin | Profit ÷ Revenue | Distributors |
| Return on Assets | Profit ÷ Assets | Asset-intensive businesses |
The key idea behind TNMM
Rather than testing individual transaction prices, TNMM assesses whether a company’s overall profitability falls within the arm’s length range achieved by independent companies performing comparable functions.
Method 5: Transactional Profit Split Method
This method is used when multiple related parties contribute significantly to the same integrated activity.
Instead of evaluating entities separately, total profit is split based on contribution, following the logic that profit should be allocated according to each party’s actual role in value creation.
For example:
- One entity performs operational execution
- Another manages commercial decision-making
Total profits are then allocated based on relative contribution.
Which Transfer Pricing Method Is Most Commonly Used in Malaysia?
Malaysian Transfer Pricing Method Rankings
Based on our experience supporting Malaysian businesses across manufacturing, services, distribution, and group structures:
| Rank | Method | Typical Usage |
| #1 | TNMM | Most common |
| #2 | Cost Plus | Common |
| #3 | CUP | Less common |
| #4 | Resale Price | Less common |
| #5 | Profit Split | Rare |
Why Malaysian Companies Prefer TNMM Over Other Transfer Pricing Methods
Most businesses lack reliable third-party transaction pricing data.
As a result, profitability benchmarking is often more practical than direct price comparisons.
This is why TNMM is frequently applied in Malaysian transfer pricing studies.
Transfer Pricing Methods by Business Type
| Business Activity | Most Common Method |
| Shared Services Centre | TNMM |
| Management Services | Cost Plus |
| Distributor | TNMM / Resale Price |
| Contract Manufacturer | TNMM |
| Holding Company Charges | Cost Plus |
| Regional Service Hub | TNMM |
How to Choose the Right Transfer Pricing Method For Your Business
Selecting the right transfer pricing method begins with understanding how your business operates.
All methods are accepted under transfer pricing principles. However, their application depends on the availability of reliable data and the nature of the business
Use the framework below to identify the method that is generally most appropriate for different business activities and transaction types.
Transfer Pricing Method Selection Framework
Traditional Transaction Methods (CUP / Resale Price / Cost Plus)
Use these when:
- Reliable market pricing exists
- Transactions are relatively standardised
- Functions are clearly defined and separable
These methods are conceptually direct, as they rely on observable pricing or margins.
Transactional Profit Methods (TNMM / Profit Split)
Use these when:
- Direct price comparisons are not available
- Business structures are more complex
- Entities perform routine or mixed functions
- Comparable transaction data is limited
Practical reality
In many real business situations, particularly in operating groups, the process does not begin with selecting a method.
It begins with understanding:
- How the business actually operates
- What each entity is responsible for
- Who performs routine versus key functions
- Whether reliable comparable data is available
Only after this analysis does the appropriate method become clear.
The 7-Step Process for Proving Arm’s Length Pricing
A complete transfer pricing analysis typically follows these steps:
- Understand the business model
- Identify functions, assets, and risks
- Select the appropriate transfer pricing method
- Apply pricing or benchmarking analysis
- Use Profit Level Indicators where applicable
- Assess whether outcomes are commercially reasonable
- Document the rationale clearly
Ensure Your Transfer Pricing Is Defensible
Transfer pricing is more than a compliance requirement. It is a structured framework that ensures profits are allocated in line with the value each entity creates within a business.
When your transfer pricing reflects commercial reality, it becomes easier to justify your pricing to tax authorities, reduce compliance risks, and make better-informed business decisions.
Whether you’re preparing transfer pricing documentation, reviewing related-party transactions, or assessing your compliance obligations, Bispoint Group can help. Our transfer pricing specialists work closely with businesses to develop practical, commercially sound pricing policies that align with Malaysia’s transfer pricing requirements and the Arm’s Length Principle.
