Considering tax-efficient ways to grow your wealth without diving into DIY investing? Venture Capital Trusts (VCTs) can be a useful addition for the right investor. Designed to support often small and unlisted UK companies, they can offer generous tax benefits but do carry more risk. In this guide, we will break down what VCTs are, how they work, and whether they could be a part of your investment strategy.
What are Venture Capital Trusts?
VCTs, or venture capital trusts, are companies in their own right that pool money together and invest in mainly small, unlisted companies.[1] Investors can buy shares in the VCT to benefit from the growth in the underlying investments. At least 80% of these investments have to be held in qualifying companies in order for the trust to be considered a VCT. These companies are typically at an early stage of growth, and the capital provided by the VCT helps them to scale, innovate or expand.
How do VCTs work?
It’s worth remembering that when you invest in a VCT, you’re buying shares in the trust itself, not directly in the start-ups or growing businesses it backs. In return for taking on the higher risk associated with backing such companies, VCT investors can receive several tax incentives, like up to 30% tax relief on new investments (provided shares are held for at least five years).
VCTs are managed by professional fund managers who source deals, conduct due diligence, and support the portfolio companies post-investment. The trusts must comply with various rules, such as not investing more than a certain amount in any one company, to help spread risk.
Which companies can be included in a VCT?
There are a whole range of rules that a company has to meet before it can qualify for VCT investment, but they generally relate to size and maturity. As such, the companies typically have to have fewer than 250 employees, can’t have been trading for longer than seven years, have to be established in the UK and can’t be listed on the main market of the London Stock Exchange.[2] By their very nature then, they are considered high risk investments.
There are some helpful mitigators though, in that VCTs are limited in how much they can hold in a single company and the remaining 20% of the trust can be in non-qualifying assets like listed companies and cash. They should then at least provide far greater diversification than things like single company Enterprise Investment Scheme (a government initiative that offers tax relief to individuals investing directly in high growth startups [3]) investments.[4]
The different types of VCTs
Venture capital trusts aren’t a one-size-fits-all investment. There are three main types of VCTs, all with their own strengths, risks and strategy.
- Generalist VCTs: These are the most common type and invest across a wide range of industries and sectors. The goal here is diversification – aiming to spread risk by backing a wide variety of companies at different stages and in different sectors.
- AIM VCTs: These invest exclusively in the alternative investment market (AIM), a submarket of the London Stock Exchange for smaller, fast-growing businesses. As these shares are publicly traded, they can be easier to buy and sell.
- Specialist VCTs: As the name suggests, these focus on specific sectors such as technology, healthcare or energy. While this narrow focus can be riskier due to its lack of diversification, it also opens the door to potentially higher returns if the chosen sector performs strongly.


