
Here, PensionCraft’s Ramin Nakisa talks through how you can invest your business idle cash with InvestEngine. From why you could benefit from a Business Account…

Capital at risk. * Past performance is not indicative of future returns.
** Coverage depends on your business’s size and specific circumstances.
Variable annual rates are correct as at 08/05/2025.
A business’ choice of investments will depend a lot on its circumstances. These considerations are:
Generally speaking, business owners will favour shorter-term investments. They’ll also want to avoid any unnecessary risk. So, businesses often favour investments that:
Limited companies and Limited Liability partnerships can open an InvestEngine Business Account. If you run another business type, please contact us to discuss.
There are two primary uses for a business investing account. These are:
Utilising VAT and Corporation Tax. Businesses typically put tax money aside ahead of time. Until it’s paid, this money is idle and business bank accounts pay little interest. Instead, you can put the money to work and aim for returns on investments.
Long-term investments for business owners. Rather than paying out business profits in the form of dividends – and being subject to dividend tax – business owners can invest business profits pre-tax and use the investments later in life.
InvestEngine doesn’t deduct tax from income or capital gains on your Business Account. However, your business may need to pay tax on these investment returns. If you are investing as a UK-based company, your returns are subject to the UK corporation tax regime.
InvestEngine portfolios generally earn both interest income and dividend income, and the tax treatment differs between the two types.
The InvestEngine minimum is £100. The platform is aimed at limited companies and partnerships that have surplus cash in their business.
Most businesses need to retain cash for their day-to-day needs and liabilities like tax and VAT. But they may also be accumulating surplus cash which is earning little or no return.
When in doubt about how much to invest, speak to an independent financial adviser (IFA) or a finance professional like an accountant.

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Here, PensionCraft’s Ramin Nakisa talks through how you can invest your business idle cash with InvestEngine. From why you could benefit from a Business Account…

Our Business Accounts help small businesses put their dormant cash to work. Rather than letting idle company cash dwindle away in current accounts, investing in…

We recently sat down with Ian Durrell, Compliance and Development Officer at Ask the Boss, to talk about his investing journey and how he’s using InvestEngine to make his business’ cash go further.
InvestEngine Business Accounts are built for UK limited companies seeking a cost‑efficient, long‑term investment solution for their surplus capital. Before applying, it’s important to ensure your company meets our eligibility requirements.
To open a Business Account, your company must be:
We also require a clear understanding of your company’s ownership and structure. All beneficial owners with 25% or more shareholding must be disclosed during the application process.
At present, we are unable to open Business Accounts for:
Please note: we can not onboard business accounts if any of the Directors/Persons with significant control hold US citizenship. We hope to be able to provide our service to US citizens based in the UK in the near future.
We can not open business accounts if they are registered in British overseas territories, for example the British Virgin Islands.
Learn more about the platform at our Business Accounts page
Already have an account? Visit the Business section in My Account FAQs
Setting up a Business Account with InvestEngine is straightforward, but as a regulated investment platform, we do carry out the necessary checks to verify your company and its directors.
This article outlines what to expect during the application process.
Visit investengine.com/business and begin the application process by creating a company login with your company email address.
When prompted, choose to open a Business Account rather than an Individual one.
You’ll be asked for:
We require details of all directors and any shareholders with 25% or more ownership.
This is to meet UK anti‑money laundering (AML) and know‑your‑customer (KYC) obligations.
You’ll be asked to upload certain documents to verify your company and bank account — see Required Documentation for Business Accounts for a full list.
Our onboarding team will review your application and documents. Most accounts are approved within a few working days. If anything is missing or unclear, we’ll contact you directly.
After your Business Account is approved, you’ll be able to:
Need Support?
If you have any questions during the application, our team is available to help. Please contact Client Support and let us know you’re applying as a business.
As part of your application to open a Business Account with InvestEngine, we’re required to verify your company’s identity, ownership, and banking details. This is a standard part of our regulatory obligations under UK financial rules.
Below is a full list of the documents we may request – along with guidance on how to provide them.
We’ll automatically pull company information from Companies House, but we may ask you to upload one of the following if we’re unable to verify it:
Director & Beneficial Owner Identification
We may require identity documents for:
Accepted ID documents:
These must be:
Proof of Address (for directors/owners)
If address verification is required, you may be asked for:
This must:
We require a digital bank statement from the company’s UK business account to confirm:
Please note:
You’ll be asked to upload your documents during the online application process. In some cases, we may follow up by email if further verification is required.
Our onboarding team will review your documents and get in touch if anything is missing or unclear.
If you’re unsure about a specific requirement or having difficulty uploading your documents, contact our Client Support team for assistance.
Investing through a Business Account with InvestEngine is cost‑effective and transparent, with no hidden charges. This article outlines how our fees work, the key tax considerations for companies, and what reports you’ll receive to help with your business accounting and compliance.
We do not charge platform fees for Business Accounts.
You’ll only pay:
There are no dealing charges, withdrawal fees, or charges for setting up or closing an account.
Investments made through a Business Account are subject to corporation tax on any capital gains, dividends, or interest earned.
You should be aware of:
We strongly recommend speaking to your accountant or a qualified tax adviser to understand how investment income will affect your company’s tax position.
Useful links:
Corporation Tax Overview – GOV.UK
HMRC guidance on company tax returns
To help with your business accounting and tax submissions, you’ll have access to:
Reports can be generated and downloaded directly from your account dashboard.
See Understanding my reports for more on report frequency and where to find them.
As an FCA‑regulated platform, we meet all UK requirements for:
Learn more in How we’re regulated and operate.
If you have questions about reporting formats or finding specific tax information, please contact our Client Support team. While we can’t provide tax advice, we’ll help you get the right documentation for your accountant.
It’s important to keep your company information up to date to ensure your Business Account remains secure, compliant, and accurately reflects your company’s structure. This article explains how to notify us of changes and what we may need from you.
You can request an update if there’s a change to your:
These changes must align with what’s listed on Companies House – if they haven’t been updated there, we may ask you to do that first.
Depending on the change, we may require:
We’ll confirm exactly what’s needed once you get in touch.
To update your company details, please email our Client Support team from your registered contact address, and include:
We’ll respond promptly and guide you through any additional verification steps.
Accurate company information helps us:
As a regulatory requirement, all businesses must have a Legal Entity Identifier (LEI) to conduct financial transactions. An active LEI is required to open and maintain an InvestEngine Business Account.
If no action is taken to renew your LEI, InvestEngine one of following will happen:
Option 1:
Option 2:
Option 3 (no investments on the account):
For further assistance, please contact our support team.
With investing, your capital is at risk, ETF costs apply.