Pure Tax Investigations vs SoloTools

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

Pure Tax Investigations logo

Pure Tax Investigations

Pure Tax Investigations provides expert, tailored defence in complex HMRC tax disputes.

Last updated: March 1, 2026

SoloTools uses AI to generate polished client proposals in seconds, simplifying project scope, pricing, and signatures.

Last updated: March 4, 2026

Visual Comparison

Pure Tax Investigations

Pure Tax Investigations screenshot

SoloTools

SoloTools screenshot

Feature Comparison

Pure Tax Investigations

Specialist HMRC Insider Expertise

The firm is led by Amit Puri, a former senior HMRC Tax Inspector with over 20 years of experience. This provides an unparalleled, insider perspective on HMRC's investigation methodologies, negotiation tactics, and operational approaches, allowing for highly effective and strategic client defence.

End-to-End Tax Investigation Management

Pure Tax Investigations provides comprehensive management of the entire tax dispute process. This includes initial analysis and strategy, handling all correspondence with HMRC, preparing detailed disclosures, negotiating settlements, and representing clients at tribunals or during Alternative Dispute Resolution (ADR).

Proactive Tax Disclosure Services

They offer expert guidance and management for voluntary tax disclosures through various HMRC campaigns and facilities. This includes the Worldwide Disclosure Facility (WDF), Let Property Campaign (LPC), and disclosures for complex areas like crypto assets, offshore trusts, and Indian mutual funds.

Bespoke Client-Centric Approach

Every client receives a tailored service. The team listens first, then evaluates the unique complexities of each business or individual's tax affairs. They provide discreet, clear, and bespoke advice designed to address specific concerns and achieve commercial, real-world results.

SoloTools

AI-Powered Proposal Generation

SoloTools leverages cutting-edge AI technology to create compelling proposals in seconds. Users input their project details, and the AI crafts a complete proposal that includes essential elements like the executive summary, scope of work, pricing, and terms, allowing freelancers to focus on their core activities.

Editable Proposals

Once generated, proposals can be fully edited to meet specific client needs. Users can adjust pricing, modify the scope of work, or enhance the executive summary, ensuring that each proposal is tailored to address the unique requirements of different clients.

E-Signatures and Tracking

SoloTools integrates e-signature functionality that allows clients to sign proposals electronically, providing a seamless experience from proposal creation to acceptance. Users receive real-time notifications when proposals are viewed and signed, enabling timely follow-ups and ensuring no deal slips through the cracks.

Analytics and Engagement Insights

The platform provides valuable insights into proposal performance, including conversion rates and client engagement metrics. Users can track the journey of each proposal, understanding where clients are engaging most and optimizing future proposals accordingly.

Use Cases

Pure Tax Investigations

Defence Against Serious Civil Fraud Investigations (COP9)

When a client is notified of an investigation under Code of Practice 9 (COP9), where HMRC suspects deliberate tax fraud, Pure Tax Investigations provides critical defence. They manage the Contractual Disclosure Facility (CDF) process, aim to avoid criminal prosecution, and work to negotiate a civil financial settlement.

Managing Complex Corporate Tax Enquiries

For large businesses facing extensive, cross-tax enquiries from HMRC's Customer Compliance Group or Fraud Investigation Service, the firm acts as a specialist shield. They handle the intrusive information requests, analyse the technical tax positions, and defend the company's stance to minimise disruption and liability.

Facilitating Voluntary Tax Disclosures

Clients with undisclosed income from offshore assets, rental properties, or cryptocurrency gains can use the firm's services to make a voluntary disclosure. They ensure disclosures are correct and complete, leverage the best possible terms under HMRC facilities, and regularise the client's tax affairs to prevent future investigation.

Resolving Inheritance Tax and Trust Disputes

For private clients facing HMRC enquiries into complex matters of residence, domicile, trusts, or inheritance tax planning, the team provides specialist support. They analyse the structures, defend the positions taken, and negotiate with HMRC to preserve wealth and achieve certainty for succession planning.

SoloTools

Freelance Designers

Freelance designers can use SoloTools to quickly generate proposals for website redesigns, branding projects, or graphic design work. The AI ensures that their unique value propositions are highlighted while saving them time spent on proposal drafting.

Independent Consultants

Consultants can streamline their proposal process for various projects, from market research to strategy development. By quickly generating polished proposals, they can focus on client relationships and project execution rather than administrative tasks.

Marketing Professionals

Marketing freelancers can utilize SoloTools to create proposals for social media campaigns, content marketing strategies, and SEO services. The tool helps them present a professional image, complete with accurate pricing and clear timelines, which is crucial in winning clients.

Project Managers

Project managers can leverage SoloTools to develop proposals for project plans, timelines, and budgets across diverse industries. The ability to create custom, client-ready documents in mere minutes enhances their efficiency and effectiveness in securing project approvals.

Overview

About Pure Tax Investigations

Pure Tax Investigations is a specialist firm dedicated to resolving complex tax disputes and managing serious investigations for businesses and entrepreneurs. It acts as an independent, expert buffer between clients and HM Revenue & Customs (HMRC), providing robust defence and strategic guidance during what can be highly stressful and intrusive processes. The firm is led by Amit Puri, a former senior HMRC Tax Inspector with over two decades of direct experience, ensuring an insider's understanding of HMRC's tactics and procedures. Their core value proposition is delivering peace of mind and clarity by protecting client interests, preserving wealth, and navigating high-stakes tax challenges with a tailored, pragmatic approach. Services extend from routine compliance checks and corporate tax enquiries to the most serious civil investigations under Code of Practice 9 (COP9) and Code of Practice 8 (COP8), as well as managing voluntary disclosures for offshore assets, property income, and cryptocurrencies.

About SoloTools

SoloTools is an innovative AI-powered proposal generator tailored for freelancers and independent consultants who want to simplify their proposal creation process. Designed with efficiency in mind, SoloTools allows users to input project details such as client name, project type, budget, and scope notes in just 30 seconds. Once the information is entered, the advanced AI technology generates a polished, client-ready proposal that includes critical components like an executive summary, a detailed scope of work, itemized pricing, a clear timeline, and standard terms of service. This tool is ideal for busy professionals looking to save time, enhance client interactions, and improve proposal quality. With features such as fully editable proposals, downloadable PDFs, and shareable links, SoloTools elevates the proposal experience. The free plan allows users to create three proposals per month, while the Pro plan offers unlimited proposals, custom branding options, and analytics for tracking client engagement. SoloTools ensures that freelancers can focus on what they do best, while the AI handles the complexities of proposal writing.

Frequently Asked Questions

Pure Tax Investigations FAQ

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. It is often limited in scope. A tax investigation, such as under COP8 or COP9, is far more serious and intrusive, launched when HMRC suspects significant errors, avoidance, or deliberate fraud, and can delve deeply into personal and business affairs.

When should I seek specialist help for a tax investigation?

You should seek specialist help immediately upon receiving any formal communication from HMRC indicating an enquiry or investigation. Early intervention is crucial. Specialists like Pure Tax Investigations can manage all contact, ensure you respond correctly, and prevent missteps that could escalate the situation or increase potential penalties.

What is Code of Practice 9 (COP9) and how can you help?

COP9 is an HMRC procedure used when they suspect deliberate tax fraud but are offering a chance to make a full disclosure under the Contractual Disclosure Facility (CDF) to avoid criminal prosecution. Our help is vital to navigate this high-stakes process, prepare a technically robust disclosure, and negotiate the civil monetary settlement.

Can you help with disclosures for cryptocurrency gains?

Yes. Pure Tax Investigations has specific expertise in crypto tax disclosures and enquiries. They can calculate historic gains and income from cryptocurrency transactions, advise on the correct tax treatment, and manage the disclosure process to HMRC, whether as a voluntary disclosure or in response to an enquiry.

SoloTools FAQ

How does SoloTools ensure the quality of the proposals?

The AI technology used in SoloTools is designed to create high-quality proposals by generating tailored content based on the input provided by the user. This includes compelling executive summaries and detailed scope descriptions that resonate with clients.

Is there a limit to the number of proposals I can create?

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

Can I customize the proposals generated by SoloTools?

Absolutely. Once the AI generates a proposal, users can fully edit the content, including the pricing, scope of work, and executive summary, ensuring that each proposal aligns with their specific style and client requirements.

What happens if my proposal expires?

SoloTools allows users to set expiry dates on their proposals to create urgency. Expired proposals will be automatically locked, ensuring that clients cannot accept outdated terms and prompting freelancers to follow up with updated proposals.

Alternatives

Pure Tax Investigations Alternatives

Pure Tax Investigations is a specialist firm in the tax dispute resolution sector, focusing on navigating complex HMRC investigations and disclosures for businesses and entrepreneurs. Clients may seek alternatives for various reasons, such as differing budget requirements, a need for more generalist accounting services, or simply to compare the specialist expertise and tailored approach offered by niche providers. When evaluating other options in this field, key considerations should include the depth of direct HMRC experience within the team, the firm's specific track record with serious investigations like COP9, and their philosophical approach to client advocacy. The ideal service acts as a robust, independent buffer, providing not just technical advice but also strategic peace of mind during stressful proceedings.

SoloTools Alternatives

SoloTools is an innovative AI proposal generator that caters to freelancers and independent consultants, enabling them to create polished client proposals swiftly and efficiently. By simplifying the proposal creation process, SoloTools allows users to focus on their core work rather than getting bogged down in administrative tasks. Users commonly seek alternatives to SoloTools for various reasons, including budget constraints, the need for specific features that better fit their workflow, or compatibility with other tools they use. When choosing an alternative, it’s essential to consider factors such as pricing structures, customization options, user interface, and the overall support offered to ensure that the new tool aligns with your professional needs and goals.

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