UPDATE: Offer now closed (9 May 2019)

Applications already submitted will be processed on a first come, first served basis.

If your home is more than 30 years old, chances are it might lose as much as 25% of its heat through the suspended floor.

Traditional floor insulation methods are not really viable: they take many weeks, cost huge amounts of money and are highly disruptive.

Q-Bot has developed Europe’s only accredited robotics system that insulates floors quickly, cost effectively and without disruption.

The technology is already commercialised (£3 million sales to date). Now Q-Bot is raising £3 million to exploit its growth potential.


  • £3 million EIS Series A round, £2 million raised already
  • Proven, accredited, multi-award winning and commercialised
  • Global insulation market worth $52 billion and increasing 8.6% p.a.
  • Opportunity for sector dominance – not guaranteed
  • Market driven by regulation and need for energy conservation
  • High gross margin and potential for significant profit and cash
  • Revenue generating (c. £3 million of orders to date) and strong pipeline 
  • Highly skilled management team with proven track record 
  • Attractive pre-money valuation
  • Mid case target return of up to 24x before EIS tax relief – not guaranteed
  • Minimum investment £24,976 
  • Single company – no diversification

Important: The information on this website is for experienced investors. It is not advice nor a research or personal recommendation to invest. If you’re unsure, please seek advice. Investments are for the long term. They are high risk and illiquid and can fall as well as rise in value, so you could get back less than you invest.

The offer

There are an estimated 8 million period properties with suspended timber floors in the UK and millions more globally. 

Lack of insulation means these homes could be losing up to 25% heat through the floor. The cost is huge: from soaring energy bills to fuel poverty. 

Insulating suspended floors could cut heat loss through the floor by 92%. If all 8 million homes had their floors insulated, the resulting CO2 saving could be equivalent to shutting down two power stations. 

However, current floor insulation methods take many weeks, cost huge amounts of money and are highly disruptive to the people living in the property. 

Q-Bot Limited (“Q-Bot” or the "Company") was set up in 2012 to tackle this. It has created Europe’s first fully accredited solution to this problem, using a robot to insulate floors in just one day with none of the disruption and a fraction of the cost of traditional methods. 

There’s no need to remove the existing floor: the robot can be inserted into the most hard-to-reach places through an air vent or a pulled-up corner of carpet to access the floorboards. Once inserted, it’s driven in the void between the floor and the ground and accurately applies spray foam insulation to the underside of the floor. The robot is powerful yet compact, with intelligent control systems that can carry out complex procedures in difficult environments. 

Q-Bot’s solution is the only fully accredited system in Europe that does not require the full floor to be lifted, representing a huge opportunity for this early mover to become the market leader.

Q-Bot EIS robotThe technology is proven and is being commercialised. 

With sales to date of £3 million, Q-Bot is already used by many local councils and housing associations, has a signed partnership agreement with a global construction company and has provisionally agreed terms with one of the big six energy suppliers. The Company plans to rapidly scale, aiming to take annual sales to over £76 million by 2024 – this is a target and not guaranteed. 

Now Q-Bot is raising £3 million under EIS to fund its planned growth. 

Approximately £1.4 million is exclusively available to Wealth Club investors in this private offer.

In our view, this is a commercially compelling investment opportunity with global potential. It could also deliver significant benefits – not just to investors, but also to society and the environment.

Q-Bot at work – Watch Camden Council case study

Video produced and published by Q-Bot on 17 Mar 2016, in conjunction with Camden Council, the residents of Carol Street and Langbourne Mansions and Life Size Media.

Management team

Multi-award winning Q-Bot is the brainchild of successful green-tech entrepreneur Tom Lipinski,  high-tech entrepreneur Mathew Holloway, and Professor Peter Childs, Head of the Dyson School of Design Engineering and the Professorial Lead in Engineering Design at Imperial College London. 

The three founders share a vision that technology and robotics can transform the built environment and Q-Bot can become a global leader in construction innovation.

All three are still involved in the business: Mr Holloway as CEO and Mr Lipinsky and Prof Childs as non-executive directors. 

Q-Bot now employs 31 people. 

EMV Capital Ltd ("EMV") advises Q-Bot on positioning itself for the most successful exit and driving shareholder value. EMV is a London-based investor focussed on B2B companies in industrial high-tech sectors. 

Target returns and exit options

The Company is targeting midpoint net returns of 24x in year 5 before EIS tax relief, not guaranteed. The management team intends to stay in the business for the mid to long term in order to fulfil its growth ambitions. An exit might be considered after year 5. An IPO, trade sale or sale to a large private equity house are some of the options, but timeframes and exits are not guaranteed: this is a long term and illiquid investment. 

The valuation multiple of 16.2x is based on what high-tech quoted companies in the US focusing on the construction/engineering sectors are currently achieving. 

In our view, if the Company achieves its forecasts this multiple is not unrealistic, although there are no guarantees. 

Risks – important 

This, like all investments available through Wealth Club, is only for experienced investors happy to make their own investment decisions without advice.

EIS / SEIS investments are high-risk so should only form part of a balanced portfolio and you should not invest money you cannot afford to lose. They also tend to be illiquid and hard to sell and value. Before you invest, please carefully read the Risks and Commitments and the offer documents to ensure you fully understand the risks. 

This is a single company EIS offer with no diversification. It involves investing in an early-stage business which is by nature high risk and prone to failure. You could lose the amount you invest.

The value of tax benefits depends on circumstances and tax rules can change. 

Fees and charges

There is no direct fee charged to the investor.

Q-Bot will pay a fee of 3.75% of the funds raised to Wealth Club. Q-Bot will also pay a fee of 2.25% to EMV.

Q-Bot pays EMV ongoing director fees.

On exit, EMV is entitled to a performance fee predicated on investors achieving an exit greater than 1.1x. EMV will charge investors a 20% performance fee on investor profit over this hurdle. EMV will pay Wealth Club 15% of this fee, which equates to an overall 3% performance fee.

Our view

Q-Bot has achieved a huge amount since it was founded seven years ago, which is testament to the highly skilled and dedicated management team, in our view. It has developed leading-edge robotics, secured the accreditations and acquired  large paying customers. It is currently the only affordable and scalable solution for underfloor insulation, so the Company appears to be in a very exciting position.

Whilst entrepreneurial, the Company has robust corporate governance in place and receives ongoing advice from EMV on how to drive shareholder value. Securing investment from a fund that knows the sector inside out after extensive due diligence validates in our view the valuation and growth prospects. However, experienced investors should form their own view.

We are encouraged by the strength of the current order book which means the Company has secured half of next year’s budget already.

We consider this an exciting, although high-risk, EIS opportunity with potential for attractive returns at the same time as having a positive impact on society and the environment.

Wealth Club aims to make it easier for experienced investors to find information on – and apply for – tax-efficient investments. You should base your investment decision on the provider's documents and ensure you have read and fully understand them before investing. This review is a marketing communication. It is not advice or a personal or research recommendation to buy the investment mentioned. It does not satisfy legal requirements promoting investment research independence and is thus not subject to prohibitions on dealing ahead of its dissemination.

The details

Single company
Target return
Funds raised / sought
£3.0 million raised
Minimum investment
Last updated: 9 May 2019

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