Dokta vs Pure Tax Investigations
Side-by-side comparison to help you choose the right product.
Dokta transforms your scattered documents into a clear financial journey, automating invoices, quotes, and payments so you can focus on your work.
Last updated: April 4, 2026

Pure Tax Investigations
When HMRC calls, we guide your business through the storm to secure peace of mind.
Last updated: March 1, 2026
Visual Comparison
Dokta

Pure Tax Investigations

Feature Comparison
Dokta
Instant AI Document Analysis
At the heart of Dokta is its powerful AI engine, powered by Claude from Anthropic. Within 60 seconds of uploading a photo, scan, or PDF, it performs automatic OCR reading, classifies the document type (invoice, quote, contract), and extracts critical data like amounts, due dates, and client details. This eliminates manual data entry, ensuring accuracy and saving you hours of tedious work every week.
Automated Invoicing & Quote Management
Dokta streamlines your entire billing workflow. Create professional invoices and quotes in just a few clicks. For freelancers on day-rate contracts, it can even automate monthly invoicing. A standout feature is the online quote acceptance; send a quote with a link for clients to approve, and convert it to an invoice with a single click, seamlessly moving from proposal to payment.
Real-Time Cash Flow Dashboard
Gain instant clarity on your financial health. Dokta’s dashboard provides a real-time overview of your invoiced revenue, collected cash, outstanding payments, and VAT. With a visual 12-month graph, you can track trends, forecast earnings, and make informed business decisions without ever opening a separate accounting spreadsheet.
Anomaly Detection & Client Intelligence
Dokta acts as your vigilant guardian. Its AI proactively detects anomalies in your documents, such as changed IBAN numbers, duplicate invoices, inconsistent VAT, or missing numbering. Furthermore, it automatically enriches contact details using SIRET numbers and provides payment scoring for clients and suppliers, building a smart, historical database of every business relationship.
Pure Tax Investigations
Frontline Expertise from a Former HMRC Inspector
Our team is led by Amit Puri, who spent over 20 years as a senior Tax Inspector at HMRC. This insider perspective is invaluable. We understand the tactics, priorities, and operational approaches of HMRC from the other side of the table. This allows us to anticipate challenges, craft compelling defences, and negotiate from a position of strength, ensuring our clients have a formidable advocate who speaks HMRC's language.
Bespoke, Client-Centric Strategy
We reject a one-size-fits-all approach. Your tax affairs and the investigation you face are unique. Our process starts with listening. We delve into your specific circumstances, concerns, and goals. From this understanding, we build a discreet, clear, and completely bespoke strategy designed to achieve the best commercial outcome while managing stress and providing certainty every step of the way.
Comprehensive Investigation & Disclosure Management
We provide end-to-end support across the entire spectrum of HMRC engagement. This includes managing serious civil fraud investigations (COP9), complex avoidance enquiries (COP8), compliance checks into large businesses, and facilitating voluntary disclosures through campaigns like the Worldwide Disclosure Facility (WDF) and Let Property Campaign (LPC). We handle the process so you can focus on your business.
Proactive Peace of Mind & Certainty
We recognise the profound pressure and intrusion a tax investigation brings. Our role extends beyond technical advice to being a steadying hand. We work tirelessly to demystify the process, provide clear timelines, and offer straightforward advice. Our goal is to lift the burden from your shoulders, providing the peace of mind that comes from having a dedicated, expert team in your corner.
Use Cases
Dokta
The Freelance Developer or IT Consultant
For the freelance developer managing time-based contracts, Dokta is a game-changer. Set up a recurring day-rate contract once, and Dokta automatically generates and sends invoices monthly. It tracks payments and sends polite, professional reminders for late payers. This allows the developer to focus entirely on coding, confident that their cash flow is managed automatically and reliably.
The Creative Project Freelancer (Designer, Photographer)
Managing the project lifecycle from quote to final payment is seamless with Dokta. A graphic designer can create a quote, send it for online client acceptance, and with one click, turn the approved quote into a formal invoice. The platform tracks the project’s payment status and manages deadlines, ensuring creatives spend more time designing and less time on administrative follow-ups.
The Auto-Entrepreneur / Micro-Entrepreneur
Simplicity and compliance are key for auto-entrepreneurs. Dokta ensures all invoices are compliant, tracks collections against the URSSAF income ceiling, and sends alerts for contribution deadlines. It provides a straightforward, stress-free way to manage documentation and cash flow without the complexity of traditional accounting software, perfect for those just starting out.
The Growing Small Business (SMB)
For a small retail shop or service-based SMB, Dokta centralizes all document management. It handles incoming supplier invoices, outgoing customer quotes, and contracts. The real-time cash flow dashboard gives the owner an immediate snapshot of the business's financial standing, while automated payment reminders help maintain healthy cash flow, supporting sustainable growth.
Pure Tax Investigations
Navigating a Code of Practice 9 (COP9) Investigation
You have received a COP9 letter, indicating HMRC suspects serious tax fraud. This is a critical juncture. We guide you through the Contractual Disclosure Facility (CDF) process, helping you make a valid disclosure to avoid criminal prosecution. We manage all communication with HMRC's Fraud Investigation Service, building a robust defence to settle your affairs and secure your future.
Responding to an HMRC Compliance Check or Enquiry
HMRC has opened a routine enquiry into your company's tax return or a specific deduction, like R&D claims. The requests for information are piling up, distracting you from your business. We step in as your authorised agent, handling all correspondence, gathering the necessary evidence, and professionally challenging any unreasonable demands to bring the enquiry to a swift and fair conclusion.
Making a Voluntary Disclosure via a Campaign
You have undisclosed income from offshore assets, rental properties, or cryptocurrency gains. We help you voluntarily regularise your affairs through HMRC's disclosure facilities, such as the Worldwide Disclosure Facility (WDF) or Let Property Campaign (LPC). We prepare and submit a complete disclosure, negotiating the best possible terms to minimise penalties and interest, turning a problem into a resolved matter.
Defending Against Complex COP8 or Avoidance Scheme Enquiries
Your business or trust has used a tax planning arrangement now under scrutiny by HMRC's Counter Avoidance directorate under COP8. These are highly complex, technical investigations. Our specialists analyse the scheme, the relevant law, and HMRC's position to mount a rigorous defence, protecting your financial position through negotiation, Alternative Dispute Resolution (ADR), or at Tribunal if necessary.
Overview
About Dokta
Imagine a Sunday evening, the last light fading, and you're hunched over a spreadsheet, chasing down unpaid invoices and trying to remember which contract expires next week. This was the reality for countless freelancers and small business owners—until Dokta arrived. Dokta is your AI-powered business partner, designed to liberate you from the administrative grind. It’s a document management platform that thinks for you. Simply drop any document—an invoice, a quote, a contract—and in under 60 seconds, Dokta’s AI engine reads, classifies, and extracts the key data. It doesn't just stop at analysis; it manages the entire document lifecycle. From creating professional invoices and quotes to tracking payments, automating reminders, managing contract deadlines, and even generating tasks, Dokta turns your documents into actionable intelligence. It builds your client database automatically, gives you a real-time view of your cash flow, and exports everything neatly for your accountant. Built with the needs of freelancers, solo entrepreneurs, auto-entrepreneurs, and SMBs in mind, Dokta is more than a tool; it's the end of lost files, missed deadlines, and wasted weekends. Your business deserves to run smoothly, with you focused on your craft, not your paperwork.
About Pure Tax Investigations
Imagine receiving a letter from HMRC. The official envelope feels heavy in your hands, its contents threatening to unravel years of hard work. This is where the journey with Pure Tax Investigations begins. We are not just advisors; we are your dedicated navigators through the stormy seas of tax disputes and investigations. Founded by Amit Puri, a former senior HMRC Tax Inspector with over two decades of experience, we specialise in acting as an independent, robust buffer between our clients and HMRC. Our mission is to provide peace of mind and clarity to businesses, entrepreneurs, and private clients facing everything from routine compliance checks to the most serious civil investigations under COP8 and COP9. We listen first, understanding that every client's story is unique, and then we fight tooth and nail with a tailored, pragmatic approach. Our core ethos is to preserve wealth, address deep-seated concerns, and help realise our clients' aspirations by turning a period of uncertainty into a journey toward resolution and security.
Frequently Asked Questions
Dokta FAQ
How does Dokta ensure the security of my documents?
Dokta takes security and privacy very seriously. All data is 100% GDPR compliant and hosted on secure AWS servers located in Paris, Europe. Documents and data are protected with AES-256 encryption, the same standard used by banks. You retain full ownership of your data at all times.
What happens if I exceed my monthly document limit?
Your plan includes a set number of documents you can process each month. If you exceed this limit, you will be notified and given the option to upgrade your plan to one with a higher document allowance to continue using the service without interruption.
Can I try Dokta before committing to a paid plan?
Absolutely. Dokta offers a free Discovery tier that allows you to process up to 15 documents per month at no cost and without requiring a credit card. This is a great way to experience the core AI analysis and features firsthand. Paid plans also come with a 14-day free trial.
Does Dokta integrate with other software like accounting tools?
Currently, Dokta focuses on being a powerful, all-in-one hub for your document management. While it does not have direct live integrations with other accounting software, it provides a key feature: the ability to export all your financial data to a standardized CSV file, which can be easily imported into any accounting software your accountant uses.
Pure Tax Investigations FAQ
What makes Pure Tax Investigations different from my accountant?
While your accountant is vital for compliance, a tax investigation is a specialist adversarial process. We are dedicated tax defence specialists with frontline HMRC experience. We act as an independent buffer, focusing solely on investigation strategy, negotiation, and dispute resolution. We fight for you with a level of niche expertise and tactical understanding that general practice accountants typically do not possess.
How do you handle communication with HMRC during an investigation?
We become your authorised agent, meaning all direct communication from HMRC comes to us. We manage every letter, email, and phone call. This shields you from the stress and potential missteps of direct contact. We ensure all responses are strategic, consistent, and professionally crafted to protect your interests and steer the investigation toward a favourable resolution.
What is the typical outcome of a tax investigation you handle?
Our goal is always the optimal commercial outcome for your specific case. This can range from a successful "no change" conclusion where HMRC closes the enquiry, to negotiating a financial settlement that is significantly lower than HMRC's initial calculations. We also aim to secure certainty, finality, and the peace of mind that comes from having your affairs settled correctly and conclusively.
Do you only handle cases for large businesses?
Absolutely not. Our services are vital for entrepreneurs, private clients, SMEs, and large corporations alike. Tax investigations are deeply personal and stressful regardless of business size. We provide the same dedicated, senior-level expertise and bespoke approach to all our clients, whether facing a personal capital gains enquiry or a multi-million pound corporate tax dispute.
Alternatives
Dokta Alternatives
Dokta is an AI-powered document management platform designed to automate the administrative workload for freelancers, solo entrepreneurs, and small businesses. It belongs to the category of smart business tools that handle everything from invoicing and contract management to payment tracking and deadline reminders, all through intelligent automation. Users often explore alternatives for various reasons. Perhaps their business has outgrown a plan's document limits, or they require integrations with other specific software platforms. Others might be evaluating different pricing structures or seeking a tool with a stronger focus on a particular function, like advanced accounting or project management. When considering other options, it's wise to look beyond just price. Evaluate the core automation capabilities, how seamlessly it fits into your existing workflow, and the quality of data extraction. Security and data residency are also critical, especially for handling sensitive client information. The right tool should feel like a natural extension of your business, reducing friction, not adding to it.
Pure Tax Investigations Alternatives
When a business faces the daunting prospect of an HMRC investigation, finding the right specialist support is a critical journey. Pure Tax Investigations operates in this high-stakes niche, offering expert navigation through complex tax disputes to protect client interests and provide peace of mind. It's a service built on deep, insider experience for those who need a formidable advocate. Businesses often explore alternatives for various reasons. They may be seeking a different fee structure, require a service with a specific regional focus, or simply wish to compare the expertise and approach of different firms before making such an important decision. The need for the right fit is paramount when dealing with sensitive financial matters. When evaluating other options, look for a proven track record in tax dispute resolution, clear transparency in their process, and, crucially, direct experience with HMRC's investigation frameworks. The ideal partner should not only offer robust defense but also provide a sense of clarity and control throughout what can be a stressful process.