Our Partners

Angels Den (London) - Tech Club

The Tech Club is made up of a group of investors who invest in and grow software companies that have a minimum viable product and massive growth potential. It is a co-investment club that gives Angels the opportunity to invest relatively smaller amounts across a larger number of opportunities and diversify their portfolios. It aims to bring together the most innovative technology start-ups with Angels who have the desire to invest, and the experience to add value. The investments are focused on EIS eligible software companies who have a minimum viable product and early traction (either customers or revenue) who are raising between £100,000 - £1,000,000.

Cambridge Wireless

CW is a leading and vibrant community with a rapidly expanding network of nearly 400 companies across the globe interested in the development and application of wireless and mobile technologies to solve business problems. CW connects those companies and stimulates collaborative innovation through a range of thought-provoking high-profile networking events. In addition to these high profile VIP networking activities, we run 19 Special Interest Groups (SIGs), each focussed on a specific technology and/or business area. SIG meetings provide opportunities for member organisations to meet, learn from each other and explore opportunities to work together.

Club Malaga Valley

Malaga Valley is an innovative ecosystem on the southern coast of Spain. The most notable aspects are the Andalucian Technological Park (PTA), the University of Malaga (UMA), several Smart City pilot projects, the investment in high-speed rail research & development, the Club Malaga Valley and the support structure for entrepreneurs.

Cocoon Networks (London)

Cocoon Networks is Europe’s first Chinese capital-backed, international, startup ecosystem. Leveraging a full suite of support spanning: venture capital investment, business accelerators, spaces, and IP management. We are dedicated to supporting ambitious entrepreneurs and ideas to grow them in a nurturing environment. Through fostering the thread of innovation and the people behind it, we propel their ideas forward and help them to expand globally.
Cocoon Networks London: covering a total of 70,000 sq ft. in central London, is a physical platform connecting equity investment, technology and markets between China and the UK.

EBAN - European Business Angel Network represents the early stage investor community

EBAN is the pan-European representative for the early stage investor gathering over 150 member organizations more than 50 countries today. Established in 1999 by a group of pioneer angel networks in Europe with the collaboration of the European Commission and EURADA, EBAN represents a sector estimated to invest 7.5 billion Euros a year and playing a vital role in Europe’s future, notably in the funding of SMEs. EBAN fuels Europe’s growth through the creation of wealth and jobs.

GSA - Global Semiconductor Alliance

GSA’s mission is to accelerate the growth and increase the return on invested capital of the global semiconductor industry by fostering a more effective ecosystem through collaboration, integration and innovation. Members include companies throughout the supply chain representing 30 countries worldwide.

IET Savoy Place London

The IET is one of the world’s largest engineering institutions with over 168,000 members in 150 countries. It is also the most multidisciplinary – to reflect the increasingly diverse nature of engineering in the 21st century.
The IET is working to engineer a better world by inspiring, informing and influencing our members, engineers and technicians, and all those who are touched by, or touch, the work of engineers.

Institute of Directors - City of London Branch

The City of London branch was founded in 1981 by the late Sir Kenneth Cork who was Lord Mayor of the City between 1978 and 1979. It is one of the larger branches of the IoD. The City branch represents IoD members who work in the banking, finance, insurance, business services and consulting sectors, ranging from directors of small family businesses to the largest City institutions.
At the heart of the world’s top financial centre, the City of London branch offers focus on international events, strong links to the Livery companies, strong contacts with many embassies and extensive partner organisation links. Five Lord Mayors of City of London have been chairmen, and the branch holds its prestigious annual dinner event at the Mansion House, home of the Lord Mayor of City of London.

NMI - semiconductors to systems - connected communities.

NMI is the industry association representing the diverse and glorious UK Electronic Systems Communities.
Objective is to aid the development of a sustainable, world-class industry by building a strong network and acting as a catalyst and facilitator for commercial and technological development. 
A not-for-profit organisation funded by its members, the NMI has a membership that spans the supply chain and includes Electronic Systems Design and Manufacturing Companies, Integrated Device Manufacturers, Fabless Semiconductor Manufacturers, Semiconductor Foundries, Electronics Design Services, Intellectual Property Providers, Research and Academic Institutions.
NMI Electronic Systems Design supports the wide range of Chip Design and Systems developers looking to form new activities and groups tackling latest design challenges in both Hardware and Software. A dedicated Quality and Reliability activity will also be supporting those facing challenges of assuring complex electronic systems in demanding environments.

Silicon Valley Bank - svb

The bank of the innovation economy - Every day, innovative businesses strive to bring about the next big thing. From technology to healthcare, from San Jose to Shanghai, our clients define what comes next. At Silicon Valley Bank, we support the businesses that invent the future. Everything we do helps innovators, enterprises and investors move bold ideas forward, fast.

Tech London Advocates

Tech London Advocates is a private sector led coalition of over 4000 expert individuals from the tech sector and broader community who have committed to championing London’s potential as a world-class hub for tech and digital businesses. It strives to support London’s tech start-ups and high-growth businesses in finding new investment, new talent and continued success.
The group consists of technology entrepreneurs, established digital giants, journalists, government figures and vital suppliers to our industry.
The group also has Overseas Advocates from 50 countries and territories across the world.

TechWorks -

Technology innovation has changed and is changing our world at an enormous rate creating new opportunities across all areas of industry and commerce. With this whirlwind of change comes huge political and societal changes, disrupting the established norms in all walks of life.
TechWorks is a new type of industry association at the core of the UK deep tech community with an ambition to harness our fantastic engineering and innovation to develop the UK’s positon as a global technology super-power.

UK Business Angels Association (UKBAA)
The national trade association for angel and early-stage investment, representing over 160 member organisations and around 18,000 investors. Business angels in the UK collectively invest an estimated £1.5 billion per annum and are therefore the UK’s largest source of investment for startups and early-stage businesses seeking to grow.
UKBAA’s members include angel networks, syndicates, individual investors, early-stage VCs, equity crowdfunding platforms, accelerators, professional advisers and intermediaries. UKBAA acts as the voice of the angel investment community and strives to build and connect the angel investment ecosystem so as to ensure a coherent landscape for financing high-potential entrepreneurs.

Contact Us


    S4 Partners Limited
    DeepTech Ventures

    85 Great Portland Street
    London W1W 7LT

    +44 (0) 870 875 7882

    to top button