Sleek and The Accountancy Partnership both offer online accounting with a dedicated accountant, but they differ in core tech, pricing structure, and how services scale as your business grows.
Sleek’s fixed packages bundle essentials (and offer free incorporation plus first-year discounts), while TAP’s lower headline price can rise quickly through add-ons like bookkeeping, payroll, and VAT.
Sleek is typically a better fit for scaling or specialist needs (e.g., SEIS/EIS, R&D), while TAP can suit simpler businesses that prefer an all-in-one bookkeeping tool like Pandle.
For businesses weighing up Sleek vs The Accountancy Partnership, choosing the right accounting partner for your business is not an easy decision. With a growing number of digital-first solutions, the options can feel overwhelming.
Both firms are popular online accountants known for their services aimed at simplifying financial compliance. However, they operate on very different philosophies, from their service delivery model to their core technology.
To help you cut through the noise, we’ve broken down exactly what Sleek and The Accountancy Partnership offer. This guide will provide an honest, side-by-side comparison to help you determine which of these accounting platforms is the perfect fit for your business needs.
Sleek vs The Accountancy Partnership: Side by side comparison
To get started, here’s a quick look at how Sleek and The Accountancy Partnership compare side-by-side. Keep reading for our full review of each.
Feature/Service | Sleek | Accountancy Partnership |
Online Accounting | Starting from £60/m* | Starting from £24.50/m* |
Dedicated Accountant | Starting from £60/m* | Starting from £24.50/m* |
E-Commerce Accounting | Starting from £60/m* | Starting from £24.50/m* |
Bookkeeping Services | Starting from £60/m* | Starting from £20/m* |
Tax Filing | £250+VAT* | Starting from £24.50/m* |
Payroll Services | Starting from £80/m* | Starting from £24/m* |
Company Incorporation | £2.99 + Includes a 50% discount for Accountancy services | Free + Includes a 40% discount for Accountancy Services |
Pricing Model | Annual/monthly | Annual |
Google Review Score | 4.8 | 4.7 |
Trustpilot Score | 4.1 | 4.7 |
R&D Development Tax Credits | ✓ | – |
Crypto Accounting | Starting from £60/m* | ✓ |
SEIS/EIS advance assurance & compliance application | Starting from £250 + VAT* | ⨯ |
*All prices shown refer to the lowest available rates listed on each provider’s website at the time of writing, unless stated otherwise. Sleek’s 50% discount for company incorporation has been excluded from comparison in the interest of fairness—learn more here. Information about each competitor was gathered from publicly available sources on their website and quotation forms. We can’t guarantee accuracy if services or pricing have changed since publication.
Here’s a breakdown of what you get with each platform. Scroll down for a deep dive into what these features mean in practice.
Who is Sleek?
Sleek is a modern accounting and business compliance provider, born from the personal experience of entrepreneurs. Since our founding in 2017, our focus has been on helping fellow business owners simplify their financial and administrative burdens.
We offer a smart, digital-first solution that puts technology at the heart of your business administration, from company setup to tax and payroll. Our key services include:
- Company incorporation and corporate secretarial services
- Full accounting and bookkeeping
- Payroll and compliance management
- Tax filing and expert advice
By combining our intuitive platform with professional human support, Sleek helps you manage routine admin efficiently, freeing you up to concentrate on what matters most: growing your business.
We’re also a certified B Corp, part of a global community committed to using business as a force for good. We’ve supported over 450,000 businesses worldwide and currently serve over 15,000 active customers
Who is The Accountancy Partnership?
The Accountancy Partnership is a UK-based online accounting firm that has been serving small businesses, sole traders, and limited companies since 2006. Their service model combines online technology with a dedicated accountant for each client, offering support via phone and email.
A key feature of their service is the inclusion of their proprietary bookkeeping software, Pandle, which is provided to all clients for free.
Sleek vs The Accountancy Partnership: Features, pricing, support and more compared
Let’s break down everything in detail.
Sleek vs The Accountancy Partnership: pricing comparison
Sleek offers a fixed monthly fee starting at £60/m, billed annually, which covers online accounting, bookkeeping, tax filing, and access to a dedicated accountant. There’s no hidden pricing, no paywalls for advice, and no need to bolt on extras. Everything you need is included right from the get-go.
We offer two packages—Accounting Basic and Accounting Pro—designed around your revenue and stage of growth. The structure is simple, scalable, and easy to budget for. Plus, if you incorporate your company through Sleek, you’ll get 50% off your accounting package for the first year.
The Accountancy Partnership (TAP) advertises a lower starting price—£24.50/month for sole traders—but that’s just the base rate. Most essentials come as optional extras, including:
- Bookkeeping: £20/month
- Payroll: £12/month
- VAT returns: £35/month
We tested The Accountancy Partnership’s custom quote tool using average figures for a Limited Company with £300,000 annual turnover. The monthly cost came out at £443.50.
That price won’t apply to everyone. But it shows how costs can rise quickly depending on your setup, team size, and service requirements.
TAP also offers a 40% discount for incorporation customers, which helps in the short term but doesn’t change the way pricing scales over time.
If you’re after a modular approach where you pick and choose services, The Accountancy Partnership may suit your style. But if you’d rather keep things simple with everything included upfront, Sleek offers a more predictable and often more affordable solution.
The Accountancy Partnership vs Sleek: company incorporation
If you’re setting up a new limited company, it’s worth comparing what each provider offers beyond just accounting.
Sleek makes incorporation simple, offering a fully online setup with three clear plans depending on how much support you need:
- Starter(Free + £50 Companies House fee): Covers company formation and core legal documents
- Business Ready(£49.99 + VAT): Adds VAT registration, a dedicated account manager, and registered office services
- Peace of Mind(£99.99 + VAT): Includes PAYE registration, full secretarial support, and your first confirmation statement
Whichever plan you choose, you’ll also get 50% off your first year of accounting services when you incorporate through Sleek. That’s a solid way to save while getting your business off the ground properly.
The Accountancy Partnership (TAP) provides incorporation services for free, as well as a registered office service.
If transparency and speed are important to you when starting a business, Sleek’s all-digital approach and upfront pricing may be a better fit.
Why Sleek might have more support for specialist & scaling businesses
Fast-moving SMEs often need support beyond the usual bookkeeping and filings. That’s why Sleek also offers SEIS/EIS advance assurance and compliance, and support for R&D tax credit claims for UK tax reporting. These services are built-in and included as part of our extended service offerings.
From what we could tell, these aren’t offered by The Accountancy Partnership. They have some really helpful guides on all of these topics, but they don’t have dedicated pages specific to these services, meaning they might cost you more as part of your quote.
Accountancy Partnership seems to keep its focus on standard business services. Nothing wrong with that of course, but if your business has something a bit more complex or is planning to take an investment, you might want to consider Sleek.
Sleek online accountants vs The Accountancy Partnership: accounting services & essentials
Let’s get into the practical stuff. Bookkeeping, tax filing, and financial reporting are core parts of any accounting service, but how they’re delivered can vary quite a bit. Sleek and The Accountancy Partnership take different approaches, so here’s what to expect from each.
Accounting feature | Sleek | The Accountancy Partnership |
Bookkeeping services | Sleek provides flexible bookkeeping tailored to your business size and reporting needs. Services include invoice preparation, account reconciliation, and unaudited financial statements, with options for weekly, monthly, or annual support. | Bookkeeping available from £20/month, with a dedicated bookkeeper and free access to Pandle. You can send documents by email or prepaid mailbags. They record transactions for you. |
Audit and tax filing | Our team supports full audit and tax filing, including management accounts, tax computations, and statutory submissions. For businesses with overseas operations, we also offer guidance on offshore tax exemption filing where applicable. | They prepare annual accounts and submit tax returns to HMRC and Companies House. The site says “all filing is included.” No information was available on statutory audit services. |
Dedicated accountant | Every client is matched with a dedicated accountant who knows your business and can offer ongoing, personalised advice. | Every client gets their own dedicated accountant in the UK. They say they do not use account managers. |
Flexible document submission | Send your expenses and invoices through WhatsApp, email, or directly via the Sleek platform. It’s quick, secure, and designed around how you work. | Send books by email or prepaid mailbags, and upload receipts via Pandle Mobile. Support is available by phone, WhatsApp, email, and live chat. |
Bank integrations | We support direct feeds from selected UK banks including HSBC and Airwallex. This makes it easier to keep your records accurate and up to date. | Pandle connects via Open Banking with 11,000+ bank feeds, plus Stripe and PayPal. |
Accountant calls on demand | You can schedule a call with your accountant whenever needed. Support is available year-round with no hidden limits. | They advertise unlimited support and say you can contact your accountant by email, phone, or video call. Live chat runs daily ‘til late. |
Guided onboarding | All new clients are invited to a live onboarding session that walks you through the platform, setup, and how to get the most value from your plan. | Process shown as get a quote, sign up, then “receive a warm welcome” where they set you up and introduce your accountant. |
Dividend declaration support | If you need to declare dividends, Sleek can help. Monthly bookkeeping plans can include one-off dividend declaration support. | They provide free templates for directors’ minutes and dividend vouchers, with a help sheet and guides. |
Expense and transaction tracking | Our accounting packages support full tracking of both expenses and transactions to give you a more complete view of your business finances. | Pandle offers receipt uploads, automatic bank feeds, and a mileage tracker for expense claims. |
Tailored accounting solutions | If your business handles high volumes of expenses or complex transactions, we can customize your accounting setup accordingly. | Packages and resources vary by business type and industry, including limited companies, sole traders, partnerships, and ecommerce sellers. As does pricing. |
Compliance built in | Compliance is part of the process, not an add-on. We help you stay on top of key requirements, with reminders and guidance built into the platform. | They state all filing is included, send deadline reminders, run tax efficiency reviews, and include HMRC investigation representation as standard. |
Local presence | UK-based team offering local accounting, tax, and compliance support, with services tailored to UK-registered businesses. | UK firm with offices in Wirral and London. They say they do not outsource. |
Sleek vs Accountancy Partnership: company secretarial services
For limited companies, fulfilling legal obligations is essential for compliance. Sleek offers comprehensive company secretarial services, simplifying the management of statutory duties like confirmation statements and director changes.
These services are included with our incorporation support. Discover more about our offerings on our company formation services page.
Company secretary feature | Sleek | The Accountancy Partnership |
Core company secretarial services | Sleek provides core company secretary support to help directors meet their legal obligations without the admin stress. | Prepares and files annual accounts, Corporation Tax returns, and the Confirmation Statement as part of limited company packages. |
Statutory records maintained | We update and manage your statutory registers, including shareholders, directors, and persons of significant control. | The Accountancy Partnership has guides to remind companies to update registers themselves. No information was available about TAP maintaining statutory registers. |
Changes to directors | Whether you need to appoint a new director or update existing details, we manage the process and submit the paperwork on your behalf. | Guides cover appointing an additional director and using TM01 when a director resigns. No clear statement that TAP files director change forms on your behalf. |
Dormancy declarations | If your business is not trading, we’ll guide you through the process of declaring your company dormant. | They can look after dormant company accounts for £10 + VAT per month and explain what filings are still needed for dormant companies. |
Company updates and changes | We assist with changes to your business name, structure, or nature of trade, ensuring all updates are correctly filed. | Guides for updating the registered office address and for allotting shares via SH01. |
Clear and upfront pricing | All company secretarial services and optional add-ons are listed transparently in the platform. No surprises. | Pricing pages show monthly package costs and state “all filing is included.” Pricing for specific secretarial tasks is not itemised on the site. |
Registered office and service address | Need to update your registered address? We take care of the changes so your records stay compliant. | The Accountancy Partnership offers a registered office address service on request. |
Dividends and share updates | From issuing dividends to transferring or allotting shares, Sleek manages the admin so you don’t have to. | Free templates for directors’ minutes and dividend vouchers, plus guidance on share allotments (SH01). No clear statement that TAP files share changes for you. |
The Accountancy Partnership integrations VS Sleek integrations
Sleek and The Accountancy Partnership take very different approaches to integrations, depending on the type of business you run and how much flexibility you need.
Sleek integrations
Sleek is a Xero partner, and we build your records on Xero so you get real-time reporting, live dashboards, and access to Xero’s app ecosystem.
Xero connects with Stripe, Shopify, and PayPal for fast payments and easy reconciliation, and it is HMRC-recognised for Making Tax Digital. Xero’s store also lists 1,000+ certified apps if you need CRM, inventory, or ecommerce extras.
Headline integrations you can use with Sleek:
- Stripe for invoice payments and automatic reconciliation.
- Shopify with the Xero-built connector for daily sales summaries.
- PayPal as a payment service inside Xero.
- Hundreds more via the Xero App Store.
The Accountancy Partnership integrations
The Accountancy Partnership provides its own bookkeeping software, Pandle. Pandle supports Open Banking feeds and offers direct feeds for PayPal and Stripe in the Pro plan.
It’s marketed as MTD-compliant for digital record keeping and submissions to HMRC.
What that means in practice:
- Bank feeds from a wide range of UK and international banks.
- PayPal and Stripe feeds for Pro users.
- MTD readiness for VAT and income tax workflows inside Pandle.
Pandle’s site highlights bank, PayPal, and Stripe connections. We did not find a native Shopify integration mentioned on their site at the time of writing.
Sleek vs The Accountancy Partnership: onboarding and switching accountants
Switching shouldn’t be a slog. With Sleek, company formation is free, and you get 50% off your accounting package when you incorporate with us.
We set you up for Making Tax Digital, connect your banks and apps, and manage the full handover from your previous accountant so you don’t chase paperwork. You’ll get a guided onboarding call, clear next steps, and support by email, phone, and chat.
The Accountancy Partnership starts with a quote and some standard paperwork. You’ll be introduced to a dedicated accountant and set up on Pandle. Support is available by phone, email, and chat.
Pricing is usually aligned to your financial year, which can feel a bit tight on cash flow for newer businesses, but the process itself is straightforward. In other words, both can move you across without drama.
If you want a fast start with free formation, MTD-ready setup, and a first-year discount, Sleek makes life easier. If you prefer a simple in-house tool like Pandle and are happy with year-aligned pricing, The Accountancy Partnership does the job.
Sleek vs The Accountancy Partnership: certifications and awards
Awards and certifications aren’t everything, but they can offer a useful glimpse into how a company is viewed by the industry. Here’s how Sleek and The Accountancy Partnership stack up when it comes to recognition for innovation, growth, and impact.
| Type | Sleek | The Accountancy Partnership |
| Awards | Recognised in fintech and startup lists including:
|
No other verified industry awards are listed on TAP’s site or recent press at the time of writing. |
| Certifications | Certified B Corporation, meeting high standards of social and environmental performance since (2023). |
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The Accountancy Partnership vs Sleek UK: customer reviews
The Accountancy Partnership has great online ratings, with a Trustpilot score of Excellent and 4.7 on Google Reviews. We tip our hats to them on this front, well done.
Sleek matches that energy with around 4.8 to 4.9 on Google and Great on Trustpilot. So if you’re after a team that’s friendly, responsive, and professional, both will likely fit the bill. The difference comes down to your specific needs, especially if you’re looking for specialist services or more pricing flexibility.
Sleek vs The Accountancy Partnership: Which provider is right for you?
Both Sleek and The Accountancy Partnership support UK business owners who want to outsource their accounting and stay compliant without the faff.
If you want clear pricing, fast onboarding, and built-in support for company formation and compliance, Sleek could be a strong fit. If you prefer an all-in-one tool like Pandle and a more modular setup, The Accountancy Partnership may suit businesses with a simple business model.
Comparing The Accountancy Partnership alternatives or the best online accountants in the UK in 2025? Look at what your business needs today, then choose the service that saves you time and keeps you moving.
Thousands of UK businesses have already made the switch to Sleek.
Book your free consultation today—and find out how simple accounting can really be.
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Disclaimer: The preceding information is not legal advice. This content is aimed to provide general guidance. For more formal or legal advice, contact Sleek directly.
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FAQs on Sleek VS The Accountancy Partnership
Is it hard to switch from another accountant to Sleek?
Not in the slightest. We’ll handle the transition, work with your previous provider if needed, and ensure your deadlines stay on track without any stress.
Can I register a company with Sleek if I haven’t started trading yet?
Yes, you can set up your limited company with us before you start trading. Our free Starter package includes all the legal documents and Companies House registration.
Absolutely. You can move your existing company over to Sleek any time. And if you’re just starting out, we’ll help you form your company for free with no strings attached!
What if I need more specialist support later?
We’ve got you covered. From R&D tax credits to SEIS/EIS and crypto compliance, our services are tailored for modern UK businesses that want to grow without red tape.
Is Sleek suitable for e-commerce businesses?
Yep! We integrate with Shopify, Stripe, PayPal, and other tools via Xero. Our e-commerce accountancy services are seamless, secure, and fully MTD-compliant.
How much does it cost to get started with Sleek?
Our accounting plans start at £60/month, and company formation is free (you’ll just pay the £50 Companies House fee). We keep it all upfront with no hidden extras.
