Impact Lunch brings together London’s impact, ESG, sustainability, charity and social good professionals for focused lunchtime networking.

Impact Lunch is a London business network dedicated to professionals working across impact, ESG, sustainability, charity, social enterprise and related sectors who want to meet new contacts and network over lunch.

Our networking events are deliberately relaxed and informal, attracting a broad mix of attendees from across the impact community — including ESG and sustainability professionals, charities, non-profits, NGOs, impact investors, fund managers, environmental consultants, healthcare professionals, think tanks, public affairs specialists, advisers, creatives and others working in sectors that aim to make a positive difference.

Each ticket includes a delicious full lunch buffet (including vegetarian options), a drink (alcoholic or soft) and your own printed attendee sheet to take away.

Join us for our October 2026 Impact Lunch at the fabulous Jak's of Mayfair, where we’ll have use of their private lounge for lunch, drinks and the opportunity to meet new people, exchange ideas, make new connections and seek out fresh business opportunities.

No Speeches

No Talks or Schedule

No Membership Fees

No Sales Presentations

Just pure, relaxed networking in a friendly environment.

Running business networking events in London for almost two decades, our events are a proven, cost-effective and enjoyable way to make useful new contacts and generate new opportunities.

Join Dozens Of Firms & Organisations Already Booked, Including:

AI Contests

Anna Freud

Castell Group

ClimateX

CoverSoc

CrownDep

DigPol

Employster

ESG Index

Family Officed

Feesy

First Fund

First IPO

GreenLit

Lucidica

Non Doms

TreeHeeHee

Unnamed Family Offices

(List Last Updated 06/09/26 - Does Not Include More Recent Bookings)

By popular request, this event is now part of Good Graze, our monthly lunchtime networking meetup for people working in ventures, organisations and professions that aim to make a positive impact. Attendees may include ESG and sustainability professionals, environmental consultants, charities, non-profits, NGOs, fundraising specialists, impact and fund managers, healthcare professionals, political and public affairs professionals, think tanks, immigration advisers, property professionals, creatives, communications specialists and others working across related sectors.

Please note that the mix and number of attendees will vary from event to event. Good Graze is a joint networking event marketed under a number of our brands, bringing together individuals and organisations working across sectors that seek to deliver positive social, environmental or community outcomes. Together, we can make a difference through the power of networking.

Jaks Mayfair is a true gem in the heart of London’s West End, located in a charming Mayfair townhouse near Bond Street Tube, offering a vibrant fusion of stylish ambiance, exceptional service, and irresistible fresh Mediterranean cuisine. From its chic decor and buzzing atmosphere to its beautifully presented dishes and signature cocktails, every visit feels like a special occasion. Whether you're enjoying a delicious breakfast, long lunch, after-work drinks, or a lively evening with friends, Jaks delivers elegance without pretension. The rooftop terrace is a standout feature, providing stunning views and an exclusive yet relaxed vibe. For those seeking charm, flavour, and unforgettable energy, Jaks Mayfair is the perfect destination. A Mayfair must-visit.

We have a wide range of sectors attend Impact Lunch events, including (but not restricted to):

Accountants

Charities

Climate & CleanTech

Communications

Consultants

Corporate Social Responsibility

ESG Professionals

Environmental Consultants

Ethical Investment

Fund Managers

Fundraising

Healthcare

Impact Investment

Immigration Advisers

Lawyers & Legal Professionals

Local Government

Marketing

NGOs

Non-Profits

Philanthropy

Political & Public Affairs

Property & Regeneration

Public Relations

Recruitment

Renewable Energy

Research Organisations

Social Enterprises

Social Impact

Sustainability

Taxation

Think Tanks

Training & Education

Trusts & Foundations

Venture Capital

Please note that we do not guarantee that any or all of the above sectors will be represented at a particular event. We market Impact Lunch to a broad range of individuals and organisations working in sectors that seek to create positive social, environmental or community outcomes, and the list above is simply indicative of the types of professionals who may attend.

Anyone working in, advising or supporting the impact sector is welcome to book and attend, regardless of organisation size or stage of career, and benefit from the power of relaxed face-to-face networking.

Description supplied by the event organiser.