Pure Tax Investigations vs SoloTools

Side-by-side comparison to help you choose the right product.

Pure Tax Investigations logo

Pure Tax Investigations

Pure Tax Investigations expertly resolves complex HMRC disputes, providing continuous support and peace of mind.

Last updated: March 1, 2026

SoloTools leverages AI to craft polished client proposals in seconds, simplifying project scope, pricing, and.

Last updated: March 4, 2026

Visual Comparison

Pure Tax Investigations

Pure Tax Investigations screenshot

SoloTools

SoloTools screenshot

Feature Comparison

Pure Tax Investigations

Specialist COP9 & COP8 Defence

Our team provides expert, robust defence for clients facing serious HMRC investigations under Code of Practice 9 (for suspected tax fraud) and Code of Practice 8 (for complex tax avoidance). We apply a deep, iterative understanding of HMRC's civil investigation of fraud procedures to negotiate the best possible outcome, often securing contractual disclosure facilities that protect clients from criminal prosecution.

Proactive Tax Disclosure Management

We specialize in managing and facilitating voluntary tax disclosures through HMRC's various campaigns and facilities, such as the Worldwide Disclosure Facility (WDF) and Let Property Campaign (LPC). Our process involves a continuous review of a client's position to ensure disclosures are complete, accurate, and presented in the most favourable light to minimise penalties and interest.

End-to-End Compliance Check Handling

From the initial information notice to the final settlement, we manage the entire lifecycle of an HMRC compliance check or enquiry. Our approach is methodical and adaptive, ensuring all communications and document submissions are strategically handled to reduce client stress and limit the scope of HMRC's enquiries effectively.

Expert-Led Strategic Advisory

Clients benefit directly from the unparalleled insight of Amit Puri, our director and ex-HMRC senior Tax Inspector. This frontline experience informs every aspect of our service, from anticipating HMRC's next move to crafting persuasive negotiation strategies. We continuously integrate this insider knowledge into our defence frameworks for superior, results-driven advice.

SoloTools

AI-Powered Proposal Generation

SoloTools leverages advanced AI technology to generate polished proposals in seconds. Users only need to input their project details, and the AI takes care of the rest, producing a comprehensive document that is ready for client review.

Customizable Proposals

Every proposal generated by SoloTools can be fully edited to suit individual preferences. Users can modify text, adjust pricing, and personalize sections to better align with their unique brand voice and client needs.

Client Tracking and E-Signatures

With SoloTools, users can send proposals directly to clients and track their engagement in real-time. The inclusion of legally-binding e-signatures allows for seamless acceptance of proposals, eliminating the need for follow-up emails.

Analytics and Insights

SoloTools provides valuable analytics that track proposal performance from sent to signed. Users can view conversion rates, win rates, and even receive notifications when clients open their proposals, enabling them to follow up at optimal times.

Use Cases

Pure Tax Investigations

Responding to an HMRC Code of Practice 9 Letter

When a business owner receives a daunting COP9 letter alleging suspected tax fraud, our specialists immediately intervene. We guide the client through the critical decision-making process, manage all communication with HMRC's Fraud Investigation Service, and work iteratively to prepare a meticulous disclosure report under the Contractual Disclosure Facility, aiming to settle the matter civilly.

For large corporates facing complex, cross-tax enquiries from HMRC's Customer Compliance Group, we provide a seasoned defence team. We analyse the enquiry lines, coordinate with the client's accountants, and develop a continuous strategy to challenge HMRC's assumptions and information requests, protecting the business from undue reputational and financial damage.

Making a Voluntary Disclosure for Offshore Assets

An individual with previously undisclosed offshore income or gains can use our services to make a voluntary disclosure via the Worldwide Disclosure Facility (WDF). We conduct a thorough review of historical data, calculate the tax liability, and prepare the disclosure package, applying our evolving knowledge of the process to ensure compliance and mitigate penalties.

Defending Against an R&D Tax Credit Enquiry

A company claiming Research & Development tax relief faces a rigorous HMRC compliance check into their claim. Our specialists dissect the technical and financial aspects of the claim, prepare robust supporting documentation, and engage in detailed correspondence with HMRC to defend the validity of the claim and secure the owed tax credits.

SoloTools

Freelancers Creating Client Proposals

Freelancers can use SoloTools to quickly generate professional proposals for various projects, from graphic design to content writing, saving time and enhancing their client outreach process.

Consultants Pitching Services

Independent consultants can leverage SoloTools to create tailored proposals that clearly outline their services, pricing, and timelines, making it easier to secure new contracts and build long-term client relationships.

Agencies Competing for Projects

Agencies can streamline their proposal process using SoloTools, allowing them to produce multiple proposals for different clients in a fraction of the time, thereby increasing their chances of winning more projects.

Contractors Submitting Bids

Contractors can utilize SoloTools to generate comprehensive bids for projects, ensuring that all necessary details are included and presented clearly, which is crucial for winning competitive contracts.

Overview

About Pure Tax Investigations

Pure Tax Investigations is a premier specialist firm dedicated to resolving complex tax disputes and conducting rigorous tax investigations for business owners and entrepreneurs. We serve as an independent, expert buffer between our clients and HM Revenue & Customs (HMRC), providing robust defence during what can be an overwhelming and intrusive process. Our core mission is to deliver peace of mind, clarity, and certainty by navigating the intricate landscape of tax regulations with a tailored, discreet approach. We continuously refine our strategies based on the latest HMRC operational tactics, ensuring our defence methods are always evolving and improving for maximum client benefit. Led by Amit Puri, a former senior HMRC Tax Inspector with over two decades of experience, our team combines deep local knowledge with international tax expertise. We specialize in the most serious civil investigations, including Code of Practice 9 (COP9) and Code of Practice 8 (COP8), alongside managing compliance checks and facilitating voluntary disclosures through mechanisms like the Worldwide Disclosure Facility (WDF) and Let Property Campaign (LPC). Our iterative, client-focused process is designed to protect our clients' interests, preserve their wealth, and achieve the most favourable commercial outcomes possible.

About SoloTools

SoloTools is a revolutionary AI-driven proposal generator designed to cater specifically to freelancers and independent consultants. Recognizing the challenges that come with proposal creation, SoloTools simplifies the process, allowing users to generate professional, client-ready proposals in mere seconds. Instead of wrestling with blank documents and overwhelming formatting, users simply input key project details such as client name, project type, budget, and a few scope notes. In as little as 30 seconds, the intelligent AI crafts a comprehensive proposal that includes an executive summary, detailed scope of work, itemized pricing, a clear timeline, and standard terms. This tool is indispensable for busy professionals aiming to maximize efficiency and improve client interactions. With fully editable proposals, downloadable PDF options, and shareable links, SoloTools transforms the proposal experience into one that is straightforward and highly effective. The free plan allows users to create three proposals per month, while the Pro plan unlocks unlimited proposals, custom branding features, and analytics to track client engagement.

Frequently Asked Questions

Pure Tax Investigations FAQ

What should I do if I receive a Code of Practice 9 (COP9) letter from HMRC?

Do not ignore it or respond directly without specialist advice. A COP9 letter indicates HMRC suspects you of tax fraud. Contact us immediately. We will help you understand your options, typically advising to enter the Contractual Disclosure Facility (CDF) to make a full disclosure and gain protection from criminal prosecution, guiding you through every iterative step of this critical process.

How long does a typical tax investigation take?

The duration varies significantly based on complexity, ranging from several months for a straightforward compliance check to multiple years for a serious COP9 investigation or large corporate enquiry. Our role is to manage the process efficiently, responding promptly to HMRC to prevent unnecessary delays, while continuously refining our strategy to work towards a timely resolution.

What is the difference between a compliance check and a tax investigation?

A compliance check is a routine review by HMRC to check the accuracy of a tax return or claim. A tax investigation is more serious and invasive, often triggered by suspicion of significant error, avoidance, or fraud (like COP8 or COP9). We handle both, applying a scalable and adaptive approach, with investigations requiring a more robust, defensive strategy.

Can you help if I have already started dealing with HMRC myself?

Yes, we can step in at any stage. Engaging us early is always preferable, but we can often rectify situations where dialogue has become problematic. We will review all previous correspondence, take over communication with HMRC, and implement a fresh, strategic approach to steer the case towards a better outcome, learning and adapting from the initial interactions.

SoloTools FAQ

How does SoloTools generate proposals?

SoloTools generates proposals by utilizing AI technology that takes user-inputted project details and transforms them into a professional document, including all necessary sections such as scope, pricing, and terms.

Can I customize the proposals generated by SoloTools?

Yes, every proposal generated can be fully customized. Users can edit text, adjust pricing, and modify any section to better fit their brand and the specific client requirements.

Are there any limits on the number of proposals I can create?

SoloTools offers a free plan that allows users to create three proposals per month. For those who need more flexibility, the Pro plan offers unlimited proposal creation.

How can I track client engagement with my proposals?

SoloTools provides a tracking feature that notifies users when a client opens their proposal. This allows users to understand client engagement and follow up appropriately to increase their chances of acceptance.

Alternatives

Pure Tax Investigations Alternatives

Pure Tax Investigations is a specialist firm in the business and finance sector, focusing on resolving complex tax disputes and investigations for businesses and entrepreneurs. Clients may seek alternatives for various reasons, such as differing budget requirements, a need for more generalist accounting services, or a preference for a firm with a different geographical focus or service structure. When evaluating other providers, it's crucial to assess their specific expertise in serious tax investigations like COP8 and COP9, the direct experience of their lead consultants with HMRC procedures, and their proven methodology for managing disclosures and compliance checks. The right fit should offer a clear, iterative support process that adapts to your case's evolving demands. A continuous cycle of review and tailored strategy is essential in tax defense. Look for a partner that demonstrates a commitment to this approach, ensuring your representation is consistently refined to protect your interests and achieve the optimal resolution through every phase of engagement.

SoloTools Alternatives

SoloTools is an AI-powered proposal generator tailored for freelancers and independent consultants. It simplifies the proposal creation process by allowing users to input key project details and receive a polished, client-ready document in seconds. As part of the business and finance category, it serves professionals looking to enhance their client interactions while saving valuable time. Users often seek alternatives to SoloTools due to various reasons, such as pricing structures, specific feature sets, or the need for compatibility with particular platforms. When exploring alternatives, it’s crucial to consider factors like ease of use, customization options, scalability, and the ability to track client engagement. This ensures you find a solution that aligns with your workflow and business requirements, maximizing efficiency and effectiveness in proposal management.

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