Get your SR&ED claim done right with Canada’s market leaders

Maximizing Your SR&ED Tax Credits: Qualified Expenditures

As a business looking to claim Scientific Research and Experimental Development (SR&ED) tax credits, knowing which of your expenditures are qualified can help you maximize returns. The Canadian government offers tax incentives to encourage companies to undertake research and development work and SR&ED claims can help companies recover up to 35% of their qualified SR&ED expenditures.

In this article, we’ll talk about computer programming and data collection as qualifying activities for the SR&ED tax incentive program and how companies can claim credits for innovative work related to these activities. 

Qualified SR&ED expenditures can include wages paid to employees for eligible work, contractors, materials, equipment, overhead, and leases. However, not all expenditures qualify for SR&ED tax credits.  To be eligible, expenditures must meet specific criteria, including being directly related to SR&ED projects and activities, allowing for technological advancement, following the scientific method, and more.

Computer Programming and SR&ED

Computer programming has become a critical part of research and development in various industries. The development of new algorithms, programming techniques, and data analytics methods can satisfy the SR&ED criteria for technological advancement, making them eligible for SR&ED tax credits. The development of new algorithms that improve the efficiency or effectiveness of a process or solve previously unsolved problems can qualify as SR&ED activities. Innovative programming techniques aimed at improving software performance, security, or scalability can also qualify as SR&ED activities.

Data Collection and SR&ED

Data collection activities involve gathering, analyzing, and interpreting data using scientific methods. Innovative data collection methods can include the design and implementation of new sensors, data gathering techniques, or data integration systems. If your company employs novel and advanced approaches to collecting and analyzing data, you can fulfill the requirements for technological advancement and claim tax credits for their SR&ED work. 

Types of Qualified SR&ED Expenditures

When it comes to claiming SR&ED tax credits, there are two types of qualified SR&ED expenditures: current and capital. 

Current Expenditures

Current expenditures are the expenses that you incur during the fiscal year for your SR&ED projects. These expenses can include salaries and wages paid to employees directly involved in the eligible work, as well as the cost of materials used in the research and development process.

For example, if you’re a software development company and your team is working on developing a new algorithm, the salaries and wages of the programmers involved in this project would be considered current expenditures. The cost of the software development tools and equipment used in the process would also fall under this category.

Capital Expenditures

On the other hand, capital expenditures are related to the acquisition or improvement of capital assets for your SR&ED activities. This can include the purchase of land, buildings, and machinery that directly contribute to your research and development projects.

For instance, if you decide to invest in a new state-of-the-art laboratory facility for your biotech company, the costs associated with acquiring the building would be considered capital expenditures. Similarly, if you purchase specialized equipment for data analysis as part of your SR&ED work, those expenses would also fall under this category.

Qualified SR&ED Expenditures

Qualified SR&ED expenditures are the expenses that you incur while carrying out research and development activities that meet the criteria of the SR&ED program. These expenditures encompass a range of project-related costs that contribute to the advancement of knowledge or the creation of new or improved technologies, processes, or products within your field.

Some examples of qualified SR&ED expenditures include:

Salaries and Wages

These are funds that compensate the employees directly involved in the research and development work. This can include researchers, scientists, and any staff actively contributing to your SR&ED project.


Factor in the costs associated with purchasing or utilizing materials, supplies, and resources necessary for conducting experiments, testing, and analyzing the results. This could range from purchasing specific chemicals for a scientific experiment to procuring specialized software tools relevant to your R&D efforts.


Account for payments made to third-party contractors or experts who provide specialized services or contribute to specific aspects of your SR&ED project. This could involve hiring consultants or external experts with specialized knowledge to support your research initiatives.

Overhead Costs

Consider the expenses incurred to maintain or upgrade facilities, utilities, or rental equipment directly used in the research and development process. This encompasses expenses related to the physical infrastructure supporting your SR&ED activities, such as laboratory maintenance, utilities, and equipment rentals. 

To determine if an expenditure qualifies for SR&ED, you must evaluate the expenditure against the three criteria for SR&ED eligibility, including:

Technological Advancement

Evaluate whether the expenditure contributes to a technological advancement within your industry or field of research. Assess how the project pushes the boundaries of existing knowledge or technology, leading to innovations or improvements.

Scientific or Technological Uncertainty

Determine if the expenditure is incurred to address scientific or technological uncertainty. Identify areas where there is no clear solution or established methodology, requiring experimentation or systematic investigation to overcome challenges.

Scientific or Technological Content

Assess the scientific or technological content of the expenditure to determine if it aligns with the objectives of SR&ED activities. Analyze how the expenditure is directly related to the systematic pursuit of advancing scientific or technological knowledge, rather than routine development or commercial activities. 

Calculating SR&ED Expenditures: Traditional vs. Proxy Methods

You can calculate your qualified SR&ED expenditures using traditional or proxy methods. The traditional method requires identifying and tracking direct expenditures related to SR&ED activities. The proxy method involves calculating eligible expenditures using parameters such as labour hours or wages.

Traditional Method

The traditional method for calculating SR&ED expenditures requires organizations to identify and track expenses directly related to scientific research and experimental development. 

This involves analyzing each SR&ED project and determining the amount and type of expenses incurred for the project, such as salaries and wages of directly involved employees, materials and supplies used in the experiments, and overhead expenditures incurred to maintain the facilities.

Under the traditional method, companies must separate expenses that qualify for SR&ED credits from those that do not relate to R&D. This separation ensures that the documentation accurately reflects the total SR&ED-related expenses incurred by the company.

Proxy Method

The Proxy Method is an alternative approach to calculating SR&ED expenditures when it is challenging or impractical to track and measure actual expenses incurred for specific projects. Instead of meticulously tracking individual expenses, the Proxy Method utilizes predetermined parameters such as labour hours or wages as proxies for determining eligible expenditures.

Under the Proxy Method, eligible SR&ED expenses are calculated based on an estimate of the labour hours or wages dedicated to R&D activities. This can include regular salaries, overtime wages, vacation pay, bonuses, and other related labour costs. The assumption is that these labour-related costs are directly linked to the SR&ED work conducted by employees.

To apply the Proxy Method, companies must establish a valid and reasonable proxy ratio or coefficient that corresponds to their specific industry or type of R&D work. This ratio is used to allocate a portion of the labour costs as eligible SR&ED expenses.

Note that the Proxy Method is an approximation and does not provide the same level of precision as the Traditional Method. However, it offers a practical solution for companies that find it difficult to track and attribute actual expenditures to specific SR&ED projects.

Using an SR&ED Calculator

Companies can also use a specialized SR&ED calculator to calculate qualified SR&ED expenditures and tax credits accurately.

An SR&ED calculator can help organizations determine the amount of eligible expenditures that can be claimed for the tax year, taking into account specific eligibility criteria, including the size of the company, geographic location, and the type of projects undertaken. A calculator can generate precise and reliable results in a fraction of the time it takes to complete manual calculations.

An SR&ED calculator typically requires a few key inputs, including the project description, the nature of the development work undertaken, and the size of the company. The calculator then applies the relevant laws and guidelines to provide tax credit estimates.

While an SR&ED calculator can be a valuable tool for companies, the results should not be taken as definitive, and companies still need to maintain accurate records and documentation to support their claims. A specialized SR&ED consultant can help validate and verify calculations and provide advice on relevant regulations and compliance requirements. 

To ensure the success of your SR&ED claims, maintain accurate and complete documentation of your qualified SR&ED expenditures. This provides evidence of the incurred expenses, the connection to the SR&ED activities, and the eligibility criteria.  In the event of an audit or review by the Canada Revenue Agency (CRA), having proper documentation will help support your claim and validate the eligibility of your expenditures. Without adequate documentation, your claim may be denied or challenged, resulting in the loss of potential tax credits.

Evidence of Expenditures Incurred

You need to have detailed records of the expenses you have incurred. This includes receipts, invoices, and purchase orders related to materials, subcontractors, equipment, and other relevant costs. These documents should clearly state the amount paid, the description of the expenses, and the recipients/vendors involved.

Connection to SR&ED Activities

Be able to establish a clear link between the expenses you are claiming and the scientific research and experimental development activities performed. Documentation should include project descriptions, technical reports, research plans, and any other relevant information that demonstrates how the expenditures relate to the SR&ED work.

Eligibility Criteria

Your documentation should demonstrate how your claimed expenditures meet the three key eligibility criteria for SR&ED. This includes demonstrating that the work involved scientific or technological uncertainties, that there was a systematic investigation and experimentation process, and that you were striving for technological advancements or improvements.

SR&ED Expenditure Limits and Restrictions

When claiming SR&ED tax credits, be aware of the limits and restrictions that apply to eligible expenditures. Here are the key considerations to keep in mind:

Tax Credit Cap on Expenditures

The amount of tax credit that a company can claim is limited by a cap on the eligible expenditures. The expenditure cap is determined based on factors such as the size of the company, the type of work performed, and the fiscal year in question. Failure to adhere to the expenditure limit can result in a reduction or disqualification of tax credits.

Tax Credit for Overhead Expenses

While SR&ED tax credits can be claimed for direct expenditures related to qualifying activities, there are restrictions on the amount of tax credit that can be claimed for overhead expenses such as rent, utilities, and capital costs. 

The CRA prescribes a specific formula for calculating overhead expenditures, and investment tax credits for overhead costs are typically limited to a percentage of direct project expenditures. This is based on a predetermined formula, which considers a proportion of the direct qualifying SR&ED project costs. 

This proportion is often subject to certain stipulated percentages and constraints, which may vary based on the nature of the expenditures and the size of the company.

Non-Refundable Tax Credits

SR&ED tax credits are non-refundable, meaning they can only reduce a company’s tax liability and cannot result in a refund. If a company’s tax liability is less than the amount of tax credit claimed, the unclaimed credit can be carried forward for up to 20 years to offset future tax liabilities.

Seek Professional Assistance for SR&ED Claims

Understanding and claiming Scientific Research and Experimental Development (SR&ED) tax credits can greatly benefit businesses, as it can help you recover up to 35% of your qualified SR&ED expenditures. 

To maximize SR&ED tax credits and ensure accurate documentation of qualified expenditures, we recommend that you work with experienced SR&ED consultants. 

G6 Consulting is a full-service market leader in building and submitting SR&ED claims in Canada. Our experts have submitted thousands of successful claims across a variety of industries. With over 12 years of experience, you can trust your SR&ED claim with the best SRED consultants in Canada. 

Schedule a free consultation now to learn more and maximize your SR&ED tax credits today.