Pure Tax Investigations vs SoloTools
Side-by-side comparison to help you choose the right product.

Pure Tax Investigations
Pure Tax Investigations provides expert, bespoke defence for complex HMRC tax disputes.
Last updated: March 1, 2026
SoloTools
SoloTools harnesses AI to swiftly create polished client proposals, streamlining project scope, pricing, and signatures.
Last updated: March 4, 2026
Visual Comparison
Pure Tax Investigations

SoloTools

Feature Comparison
Pure Tax Investigations
Insider HMRC Expertise
Our practice is led by former senior HMRC inspectors, providing an unparalleled, operational understanding of HMRC's tactics, procedures, and decision-making processes. This insider knowledge is instrumental in anticipating challenges, formulating effective counter-strategies, and negotiating from a position of strength to achieve the most favourable outcomes for our clients.
Bespoke, Pragmatic Advisory
We reject a one-size-fits-all approach. Each client's situation is analysed individually, leading to clear, discreet, and tailored tax advice. Our pragmatic focus is on achieving commercial results that address immediate concerns and realise long-term client aspirations, ensuring every strategy is aligned with both the technical landscape and the client's personal or business objectives.
Comprehensive Service Spectrum
We offer end-to-end support across the entire spectrum of HMRC engagement. Our expertise encompasses serious civil investigations (COP8, COP9), complex corporate enquiries, compliance checks, voluntary disclosures (e.g., Worldwide Disclosure Facility), and representation at Tax Tribunals or Alternative Dispute Resolution (ADR), providing a single, trusted source for all tax dispute resolution needs.
Tenacious Client Advocacy
We act as a dedicated buffer between our clients and HMRC, fighting tenaciously to protect their interests. Our role is one of resolute advocacy, providing peace of mind and certainty during intrusive and stressful investigations. We shoulder the burden of communication and negotiation, allowing clients to focus on their lives and businesses with confidence.
SoloTools
AI-Powered Proposal Generation
SoloTools harnesses the power of artificial intelligence to create comprehensive proposals in a fraction of the time it would typically take. Users can generate a complete proposal, including an executive summary, detailed scope of work, pricing tables, and terms, all in approximately 12 seconds.
Editable and Customizable Proposals
With SoloTools, users have full control over their proposals. Each generated document is fully editable, allowing professionals to tailor their content to meet specific client needs and preferences. This ensures that every proposal reflects the unique value proposition of the freelancer or consultant.
Proposal Analytics and Tracking
Gain insights into your proposal performance with SoloTools' robust analytics features. Track when proposals are viewed, how many times they have been opened, and the overall engagement from clients. These metrics empower users to refine their approach and increase their conversion rates.
E-Signature Integration
Simplify the acceptance process with integrated e-signature functionality. Clients can easily sign proposals electronically, which not only streamlines the workflow but also ensures a legally binding agreement, thereby eliminating the need for physical paperwork.
Use Cases
Pure Tax Investigations
Code of Practice 9 (COP9) Investigation
When HMRC suspects serious tax fraud and initiates a COP9 investigation, the stakes are profoundly high. We guide clients through this daunting process, managing the contractual disclosure facility (CDF), ensuring a robust defence is presented, and strategically navigating towards a civil settlement to avoid criminal prosecution, thereby protecting both reputation and assets.
Voluntary Tax Disclosure
For individuals or businesses with undisclosed tax liabilities—whether from offshore assets, property rental income, cryptocurrency gains, or other sources—we facilitate voluntary disclosures under HMRC campaigns like the Worldwide Disclosure Facility (WDF) or Let Property Campaign (LPC). This proactive approach mitigates penalties and reduces the risk of a more severe, HMRC-led investigation.
Complex Corporate Tax Enquiry
Large businesses and entrepreneurial enterprises facing multi-faceted, cross-tax enquiries require sophisticated defence. We deploy our deep technical knowledge and understanding of HMRC's Large Business directorates to manage these complex interactions, challenge information notices where appropriate, and resolve disputes with commercial pragmatism to minimise financial and operational disruption.
Inheritance Tax & Trust Disputes
Navigating HMRC enquiries into complex estate planning, trusts, and domicile status demands specialist knowledge. We provide expert guidance and robust representation for private clients and trustees facing Inheritance Tax investigations, ensuring their affairs are structured efficiently and defended effectively against HMRC challenge.
SoloTools
Freelance Web Designers
Web designers can utilize SoloTools to quickly generate detailed proposals for website redesign projects. By specifying project requirements and budget, they can produce a professional proposal that enhances client trust and accelerates the decision-making process.
Independent Consultants
Consultants can leverage SoloTools to create tailored proposals for their clients in various industries. The AI's ability to generate compelling executive summaries and detailed scopes ensures that consultants can present their services effectively and professionally.
Marketing Professionals
Marketing specialists can benefit from SoloTools by efficiently drafting proposals for campaigns or projects. The tool enables them to outline strategies, budgets, and timelines, allowing them to focus on creativity rather than administrative tasks.
Event Planners
Event planners can use SoloTools to quickly generate proposals for corporate events, weddings, or parties. By providing details about the event and budget, they can create comprehensive proposals that include service breakdowns, pricing, and terms, impressing potential clients.
Overview
About Pure Tax Investigations
Pure Tax Investigations is a preeminent, independent consultancy that serves as an expert and resolute intermediary between discerning clients and Her Majesty's Revenue and Customs (HMRC). We specialise in the nuanced and high-stakes arena of tax disputes, investigations, and disclosures, providing a sanctuary of expertise for entrepreneurs, business leaders, and private individuals facing HMRC scrutiny. Our core value proposition is the delivery of certainty, discretion, and a robust defence during periods of significant pressure. Led by Amit Puri, a former senior HMRC Tax Inspector with over two decades of high-calibre experience, our team possesses an intimate, operational understanding of HMRC's internal methodologies and strategic objectives. This insider perspective, combined with a pragmatic and bespoke advisory approach, allows us to navigate complex civil investigations—including Code of Practice 9 (COP9) fraud enquiries and comprehensive compliance checks—with strategic precision and commercial acumen. We are not merely advisors; we are dedicated advocates who fight tenaciously to protect our clients' interests, preserve wealth, and resolve tax matters with unwavering professionalism.
About SoloTools
SoloTools is a revolutionary AI proposal generator meticulously crafted for freelancers and independent consultants who desire to optimize their proposal creation process. In today's fast-paced business environment, time is of the essence, and SoloTools empowers users to generate detailed, professional proposals in mere seconds. By simply inputting essential project details such as client name, project type, budget, and a few scope notes, users can transform a blank page into a polished, client-ready proposal. The AI seamlessly composes an executive summary, outlines a comprehensive scope of work, presents itemized pricing, and establishes a clear timeline along with standard terms. This powerful tool not only saves valuable time but also enhances client engagement and interactions. With features like fully editable proposals, downloadable PDFs, and shareable links, SoloTools elevates the entire proposal experience, making it an indispensable resource for busy professionals. The platform offers a free plan that allows users to create up to three proposals each month, while the Pro plan unlocks unlimited proposal generation, custom branding options, and insightful proposal view analytics to help track client engagement and responses.
Frequently Asked Questions
Pure Tax Investigations FAQ
What makes Pure Tax Investigations different from a standard accountant?
While accountants excel at compliance and planning, we specialise exclusively in contentious tax matters. Our founding team comprises former senior HMRC investigators, granting us an operational, insider's perspective on HMRC strategy that typical firms lack. We act as specialist advocates, providing a strategic buffer and fighting tenaciously during disputes, rather than just preparing historical accounts.
When should I seek specialist advice for a tax investigation?
Immediately upon receiving any communication from HMRC that suggests an enquiry, check, or investigation. Early engagement is critical. Even a routine compliance check can escalate, and having an expert manage the dialogue from the outset protects your position. For serious matters like a COP9 letter, seeking our advice is an urgent priority.
What is involved in a voluntary disclosure process?
The process involves a meticulous review of your financial history to quantify undisclosed liabilities, the preparation of a comprehensive disclosure report to HMRC, and the negotiation of resultant tax, interest, and penalties. We manage this entire process, ensuring full technical compliance, maximising penalty reductions, and providing a formal closure from HMRC.
Can you assist if a tax investigation has become criminal?
Yes. While our primary focus is resolving matters civilly, our deep understanding of HMRC's processes is vital when an investigation borders on or becomes criminal. We can assess the situation, advise on strategy, and work with instructed legal counsel to ensure the tax aspects of your defence are expertly handled, providing seamless support during the most serious challenges.
SoloTools FAQ
How does SoloTools generate proposals?
SoloTools utilizes advanced AI technology to automatically generate comprehensive proposals based on the details you provide. Users input information such as client name, project type, and budget, and the AI creates a professional document in seconds.
Is there a free trial available for SoloTools?
Yes, SoloTools offers a free plan that allows users to create up to three proposals each month at no cost. This plan provides an excellent opportunity to experience the tool's capabilities without any financial commitment.
Can I customize the proposals generated by SoloTools?
Absolutely. Every proposal created with SoloTools is fully editable, enabling users to modify content, adjust pricing, and tailor the document to meet specific client preferences and project needs.
What analytics features does SoloTools offer?
SoloTools provides robust analytics that allow users to track proposal engagement. Users can see when proposals are opened, how many times they have been viewed, and receive notifications to help optimize follow-up strategies and improve conversion rates.
Alternatives
Pure Tax Investigations Alternatives
Pure Tax Investigations is a premier, independent consultancy specialising in the expert defence and resolution of complex HMRC tax disputes and investigations. It operates within the sophisticated domain of professional tax advisory and crisis management. Individuals and businesses may seek alternatives for various reasons, including budgetary considerations, a preference for a different service model, or the desire to compare the specific expertise offered by other specialist firms in this high-stakes field. When evaluating other providers, one should prioritise proven experience in HMRC procedures, the calibre of specialist leadership, and the depth of strategic support offered throughout the entire investigation process, from initial enquiry to final settlement.
SoloTools Alternatives
SoloTools is a cutting-edge AI proposal generator tailored for freelancers and independent consultants, designed to streamline the often cumbersome process of creating client proposals. By leveraging artificial intelligence, it allows users to effortlessly generate polished proposals in a matter of seconds, encompassing essential components such as project scope, pricing, and timelines. As professionals seek to enhance their productivity, they frequently explore alternatives to SoloTools for a variety of reasons, including pricing structures, feature sets, and compatibility with their preferred platforms. When evaluating potential substitutes, users should consider factors such as ease of use, customization options, and the ability to track client engagement, ensuring that their chosen solution aligns seamlessly with their business needs and enhances their proposal development experience.