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 provides expert defense for complex HMRC tax disputes and investigations.

Last updated: March 1, 2026

SoloTools uses AI to create polished client proposals in seconds, saving you hours of work.

Last updated: March 4, 2026

Visual Comparison

Pure Tax Investigations

Pure Tax Investigations screenshot

SoloTools

SoloTools screenshot

Feature Comparison

Pure Tax Investigations

Specialist Intermediary Role

Pure Tax Investigations positions itself as a dedicated buffer between the client and HMRC. This means the experienced team handles all direct communication, negotiation, and correspondence with the tax authority. This foundational feature ensures the client's interests are professionally represented, reducing personal stress and preventing missteps that could escalate the situation during sensitive investigations or disclosure processes.

Expertise in Serious Civil Investigations

The service has deep, specialised knowledge in handling the most severe HMRC civil enquiries, namely Code of Practice 9 (COP9) and Code of Practice 8 (COP8). COP9 cases involve suspected tax fraud, while COP8 tackles complex avoidance arrangements. The team's expertise includes understanding the procedural nuances, managing the Contractual Disclosure Facility (CDF), and formulating strategic responses to these in-depth and intrusive investigations to secure the best possible outcome.

Comprehensive Tax Disclosure Management

Pure Tax Investigations guides clients through various voluntary disclosure facilities to regularise their tax affairs before HMRC launches an investigation. This includes managing disclosures under the Worldwide Disclosure Facility (WDF) for offshore matters, the Let Property Campaign (LPC) for rental income, and specific disclosures for crypto assets or Indian investment income. This proactive feature helps clients correct past errors under favourable terms.

Bespoke, Client-Centric Advice

The approach is not generic. The team begins by listening to understand the unique complexities of each client's financial and business situation. Advice is then tailored pragmatically, focusing on clear, actionable steps. This foundational principle ensures solutions are commercially sensible and aligned with the client's personal and business aspirations, rather than offering a one-size-fits-all template.

SoloTools

AI-Powered Proposal Generation

The core feature of SoloTools is its intelligent AI engine. It does far more than fill in templates. Based on the brief project details you provide, the AI writes a compelling, tailored proposal from the ground up. It crafts persuasive executive summaries, breaks down the scope of work into clear phases, structures professional pricing tables, and outlines project timelines and terms. This ensures every proposal is client-ready, coherent, and professionally formatted without any manual writing effort.

AI Section-Level Editing

After the AI generates your proposal, you retain full control with smart editing tools. For any section of the proposal, such as the executive summary or scope, you can instruct the AI to refine the text on the spot. You can use simple commands like "Make more persuasive," "Make shorter," "Make more detailed," or "Rewrite in formal tone." This allows for quick, intelligent customization without having to manually rewrite entire paragraphs, saving even more time while perfecting the message.

Client Tracking & E-Signatures

SoloTools manages the entire client interaction after the proposal is created. You can send proposals directly to clients via email with a personalized message. The platform then provides real-time analytics, notifying you the moment a client opens your proposal for the first time. Most importantly, it includes a built-in canvas for clients to provide legally-binding e-signatures directly on the document, streamlining the acceptance process and eliminating the need for separate signing software.

Proposal Analytics & Automation

This feature provides valuable insights into your business performance. You can view a clear conversion funnel showing how many proposals were sent, viewed, accepted, or declined. This helps you understand your win rate and identify where you might be losing deals. Furthermore, the tool offers automation like automatic follow-up reminder emails (set for 3, 5, or 7 days) and the ability to set proposal expiry dates to create urgency, helping you manage the follow-up process without manual effort.

Use Cases

Pure Tax Investigations

A business owner receives a letter from HMRC opening an investigation under COP9, indicating suspicion of tax fraud. This is a critical situation with potential for serious penalties. Pure Tax Investigations steps in to manage the process, advise on the contractual disclosure facility, liaise with HMRC, and prepare a robust disclosure report to settle the matter civilly and avoid criminal prosecution.

Making a Voluntary Disclosure via the Worldwide Disclosure Facility (WDF)

An individual with previously undisclosed income from offshore investments or bank accounts wishes to become tax compliant. Pure Tax Investigations assists in preparing and submitting a full disclosure under the WDF, calculating the tax, interest, and penalties due, and managing the process with HMRC to secure a finalised agreement and achieve closure.

Responding to an HMRC Compliance Check

A company receives a notice that HMRC is conducting a compliance check into its recent Corporation Tax return. While perhaps routine, it can be burdensome. Pure Tax Investigations handles the enquiry, gathers and presents the required information professionally, and ensures the company's position is defended correctly to prevent the check from escalating into a wider investigation.

Defending Against an Inheritance Tax Enquiry

The executors of an estate face an HMRC enquiry into the valuation of assets or the application of reliefs for Inheritance Tax purposes. Pure Tax Investigations provides specialist support, analysing the technical aspects of domicile, trust structures, or property valuations to defend the estate's position and negotiate a fair settlement with HMRC.

SoloTools

Freelance Web Designers & Developers

For freelancers building websites or applications, SoloTools is ideal for quickly proposing projects. By inputting the client's name, project type (e.g., "Website Redesign"), budget, and key requirements, the AI generates a detailed proposal complete with phases like Discovery, UI/UX Design, and Development, including timelines and pricing. This allows designers and developers to respond to client inquiries rapidly and professionally.

Independent Marketing & SEO Consultants

Marketing consultants can use SoloTools to propose campaigns, SEO audits, or content strategy projects. The AI can structure proposals that outline objectives, key performance indicators, service packages, and investment summaries. The ability to track when a client views the proposal is particularly useful in fast-paced marketing discussions, allowing for timely follow-up.

Business & Management Consultants

Independent consultants offering strategic advice can leverage SoloTools to formalize their engagement terms. The AI helps draft a clear scope of work, methodology, deliverables, and a professional fee structure. The e-signature feature ensures the consulting agreement is executed smoothly, providing a clear record for both parties.

Creative Professionals (Writers, Designers, Videographers)

Freelancers in creative fields often need to propose fixed-price projects for specific deliverables like a video series, a branding package, or a set of articles. SoloTools enables them to convert a project brief into a formal proposal with itemized costs for each deliverable, a clear timeline for revisions and final delivery, and standard copyright or usage terms, presenting their creative work as a serious business service.

Overview

About Pure Tax Investigations

Pure Tax Investigations is a specialist advisory service dedicated to resolving complex tax disputes and investigations for businesses and entrepreneurial clients. At its core, the service acts as an independent, expert intermediary between a client and HM Revenue & Customs (HMRC). The fundamental purpose is to robustly defend a client's interests during what can be an overwhelming and intrusive process. The service is specifically designed for individuals and companies facing serious HMRC scrutiny, including deep investigations under Code of Practice 9 (COP9) for suspected fraud, Code of Practice 8 (COP8) for complex tax avoidance, compliance checks, and specialist disclosures. With over 20 years of experience led by specialist Amit Puri, the team provides a pragmatic, tailored approach. The main value proposition is clear: to alleviate the significant stress of tax compliance issues by providing bespoke, knowledgeable guidance that navigates regulatory complexities, protects client wealth, and achieves commercial resolutions.

About SoloTools

SoloTools is an AI-powered proposal generator designed specifically for freelancers and independent consultants. Its fundamental purpose is to solve a common and time-consuming problem: creating professional client proposals from scratch. Instead of facing a blank document for hours, users can input basic project details like the client name, project type, budget, and scope notes in about 30 seconds. The tool's core intelligence then takes over, generating a complete, polished proposal in approximately 12 seconds. This proposal includes all essential sections such as an executive summary, a detailed scope of work, itemized pricing, a clear project timeline, and standard terms and conditions. SoloTools is built for busy professionals who need to streamline their workflow, save significant time, and present a consistently high-quality front to clients. Beyond just creation, the platform facilitates the entire proposal lifecycle, allowing users to send proposals directly via email, track when clients view them, and collect legally-binding e-signatures, all from one centralized dashboard.

Frequently Asked Questions

Pure Tax Investigations FAQ

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

A compliance check is typically a review by HMRC to confirm the information on a tax return is correct and complete. It is often routine. A tax investigation is more serious and invasive, usually triggered by suspicion of error, omission, or deliberate wrongdoing. Investigations like COP8 or COP9 are formal, in-depth processes examining records and transactions across multiple years.

When should I seek specialist help for a tax investigation?

You should seek specialist help immediately upon receiving any formal communication from HMRC that indicates an enquiry, check, or investigation. Early intervention is crucial. A specialist can ensure you respond appropriately from the start, protect your rights, and prevent the situation from worsening. Do not wait until the investigation becomes more complex.

What does the process involve under Code of Practice 9 (COP9)?

Under COP9, HMRC suspects tax fraud but offers a chance to settle civilly. The process involves accepting HMRC's terms to make a full disclosure under the Contractual Disclosure Facility (CDF). You must then prepare a detailed report admitting all irregularities, calculating what is owed. A specialist guides this entire process, negotiates with HMRC, and aims to avoid criminal proceedings.

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

Yes. It is very common for individuals or businesses to contact Pure Tax Investigations after initially attempting to handle an HMRC enquiry themselves. The team can take over immediately, review what has been submitted, correct any missteps, and establish a proper defence strategy. It is never too late to get expert representation.

SoloTools FAQ

How does the AI proposal generator work?

You provide basic project information including the client's name, the type of project, the budget, and a few notes on the scope. In about 30 seconds of input, SoloTools' AI analyzes this information and generates a complete, structured proposal. This includes an executive summary, detailed scope of work, a breakdown of pricing and timeline, and standard terms and conditions, all tailored to your specific project details.

Is there a free plan available?

Yes, SoloTools offers a free plan to get started. This plan allows you to create and send up to three proposals per month at no cost. It includes access to the AI generator, basic editing, and the ability to download PDFs. This plan requires no credit card to sign up, so you can test the tool's core functionality with no financial commitment.

Can I edit the proposals that the AI creates?

Absolutely. You have full editing control over every proposal. You can manually edit any text directly. More powerfully, you can use AI section-level editing commands to refine specific parts. For any section, you can ask the AI to make it more persuasive, shorter, more detailed, or rewrite it in a different tone, giving you smart assistance to perfect the document.

How do clients sign the proposals?

SoloTools includes a built-in e-signature feature. When you send a proposal to a client, they can review it directly in their browser. To accept, they are prompted to draw their signature using their mouse or finger on a digital canvas. Once drawn and confirmed, this acts as a legally-binding e-signature on the document, and you are immediately notified of the acceptance.

Alternatives

Pure Tax Investigations Alternatives

Pure Tax Investigations is a professional service in the business and finance category that provides expert defense and tailored solutions for individuals and businesses facing complex tax disputes or HMRC investigations. Clients often seek alternatives for various reasons, such as differing budget requirements, the need for a specific service not offered, or a preference for a different advisory style or firm size. When evaluating other services, it is crucial to consider several key factors. Look for a provider with proven experience in handling serious HMRC enquiries, including specialized cases. Ensure they offer clear communication and a pragmatic approach to resolving your specific tax situation, much like the foundational support described for such services.

SoloTools Alternatives

SoloTools is an AI-powered proposal generator in the business and finance software category. It helps freelancers and independent consultants quickly create professional client proposals by automating the drafting process. This saves significant time compared to writing documents from scratch. Users often explore alternatives for various reasons. Some may need different pricing structures or a higher volume of proposals than a plan allows. Others might seek specific features like advanced integrations, more detailed analytics, or different customization options for their branding and document layout. When evaluating other tools, consider your core needs. Key factors include the total cost relative to your proposal volume, the depth of customization available, and how well the software integrates with your existing workflow. The goal is to find a solution that balances efficiency with the professional presentation your business requires.

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