R&D Ledger is not affiliated with or endorsed by Leyton. This independent comparison is based on publicly available information and is provided for educational purposes.
Last competitor information verified: August 2026
Businesses evaluating R&D tax credit study providers may encounter Leyton, a global innovation-incentives consulting firm. This page provides an independent comparison of Leyton’s publicly described model and the year-round internal documentation approach represented by R&D Ledger. For a broader framework, see our page on how to choose an R&D tax credit provider.
What Leyton Publicly Offers
According to Leyton’s current website, Leyton is a global innovation-incentives firm with 1,000+ tax and industry technical experts, 29+ years of experience, operations in 20 countries, and service to 65+ industries. The website states that Leyton has facilitated $11B+ in innovation tax incentives claims.
Leyton’s website describes a six-step process for R&D tax credit studies: getting started, initial assessment, technical and financial scoping, report writing and finalization, receiving benefits, and study review and future claim. The website states that if no credit is identified, there will be no cost.
Leyton’s website describes qualified research expenses including W-2 employee wages, cloud computing costs, supplies and raw materials, and contract research expenses. The website describes the four-part test (permitted purpose, elimination of uncertainty, process of experimentation, technological in nature) and the payroll tax credit for qualifying small businesses.
Provider and Engagement Model
Leyton describes itself as a global tax-incentive consulting firm. According to its website, the model involves a professional-service engagement with a six-step study process. The pricing model is contingent — if no credit is identified, there is no cost.
This is a specialist consulting model: Leyton’s consultants conduct the R&D tax credit study on behalf of the client, with a contingent-fee structure.
How the Process Appears to Work
According to Leyton’s website, the six-step process involves: (1) getting started with an overview and document collection, (2) initial assessment to estimate incentives and establish a timeline, (3) technical and financial scoping to determine qualified projects and QREs, (4) report writing and finalization with calculations and deliverables, (5) receiving benefits after filing, and (6) study review for future claims.
Documentation Approach
Leyton’s documentation approach, as described on its website, involves the firm’s tax and technical experts completing calculations and providing deliverables including a detailed technical report and supporting documentation. The firm produces the documentation as part of the engagement.
Role of Software
Leyton’s website does not prominently describe a proprietary software platform for client-facing R&D credit documentation. The firm appears to operate primarily as a consulting practice, with technology supporting the internal study process.
Role of Human Professionals
Human professionals are central to Leyton’s model. According to its website, Leyton has 1,000+ tax and industry technical experts who conduct the study. The model is professional-service-driven, with the firm’s consultants performing the analysis and producing the deliverables.
Year-Round vs. Study Considerations
Leyton describes a six-step study process with a defined engagement cycle. This is oriented toward a study engagement rather than continuous year-round documentation by the internal team. Year-round internal documentation, as represented by R&D Ledger, involves the business’s own team organizing project, technical, cost, and evidence records throughout the year for professional review. For more on this distinction, see our page on year-round R&D documentation vs. annual study.
What a Buyer Should Compare
A buyer evaluating Leyton against year-round internal documentation software may consider:
- Global consulting vs. internal documentation: Leyton is a global consulting firm with 1,000+ experts. Does the buyer want a consulting firm to conduct the study, or does it want to organize records internally?
- Multi-country operations: Leyton operates in 20 countries. Does the buyer need multi-country R&D credit support?
- Contingent fee: Leyton describes a no-credit-no-cost model. How does this align with the buyer’s preference?
- Industry coverage: Leyton serves 65+ industries. Does the buyer’s industry align?
- Study process: Leyton describes a six-step study process. Does the buyer prefer a structured study engagement or continuous documentation?
For a broader comparison, see our page on R&D tax credit firm comparison.
When Leyton’s Model May Make Sense
Leyton’s model may make sense for a business that:
- wants a global consulting firm with extensive expertise to conduct the R&D tax credit study;
- operates in multiple countries and needs multi-jurisdiction R&D credit support;
- prefers a contingent-fee model (no credit, no cost);
- operates in an industry within Leyton’s 65+ industry coverage; and
- wants a structured six-step study engagement.
When Year-Round Internal R&D Tracking May Make Sense
Year-round internal R&D documentation may make sense for a business that:
- wants to organize project, technical, cost, and evidence records throughout the year internally;
- already has a CPA who handles filing and needs organized records to support that work;
- prefers continuous documentation rather than a study-cycle engagement; and
- wants a documentation workspace that can support any CPA or consultant.
For more, see our page on best R&D tax credit consulting firms.
Can the Two Approaches Coexist?
A business could maintain year-round project and evidence records in a documentation workspace and also engage a consulting firm like Leyton for the study. The internal records could supply organized project, cost, and evidence data to support the firm’s six-step process. The two approaches are not mutually exclusive: a business might use internal documentation for ongoing recordkeeping and a consulting firm for the study and report generation.
Questions to Ask Before Choosing
- Does the business want a global consulting firm to conduct the study, or does it want to organize records for its own CPA?
- Does the business need multi-country R&D credit support?
- How does the contingent-fee model align with the business’s preferences?
- Does the business’s industry align with the firm’s coverage?
- How will the firm’s study process integrate with the business’s existing records and CPA?
Key Takeaway
Leyton is a global innovation-incentives consulting firm with 1,000+ experts across 20 countries, offering R&D tax credit studies through a six-step process with a contingent-fee model. Year-round internal R&D documentation, as represented by R&D Ledger, involves the business’s own team organizing project, technical, cost, and evidence records throughout the year for professional review. The two approaches differ in who conducts the study and the global scale of the engagement, and a buyer’s choice depends on its preference for consulting vs. internal documentation. For more on choosing a provider, see our page on how to choose an R&D tax credit provider.