LondonSports Charity Softball Tournament Returns on 26th June

Written by Communications at MASECO

The 8th annual LondonSports Charity Softball Tournament returns on 26 June 2026. This much anticipated event will bring together teams from across the US and UK community for a day of friendly competition and connection, celebrating the spirit of American sportsmanship and camaraderie, all in support of youth sports.

The tournament will feature competitive softball games designed to encourage teamwork while raising funds for LondonSports. Spectators can look forward to a lively day of sport, alongside food and refreshments.

Generous Sponsors Supporting the Event
We’re grateful for the generous support of our sponsors.

• Jaffe & Co (Headline Sponsor)
• Neptune Tax (Headline Sponsor)
• Blick Rothenberg
• Buzzacott
• Everfair Tax
• EY
• Flynn Hodkinson
• Frontier US Tax Services
• Mishcon de Reya LLP
• USTAXFS

We are also delighted to welcome Creative Planning as a new supporter this year. They will be hosting a Pimm’s tent to keep attendees refreshed throughout the day.

Subject to regulatory approval, MASECO LLP is in the process of joining the Creative Planning group, one of the largest registered investment advisers in the United States. This milestone reflects the strength of what our team has built since 2008, as well as our continued commitment to supporting internationally mobile families through highly integrated, tax aware, cross border wealth management.

We are delighted to have their support at this year’s event, marking an important milestone in bringing together the US and UK intermediary network.

About LondonSports

LondonSports is the UK’s largest youth baseball and softball organisation and has been providing young people with opportunities to take part in sport since 1986. Over the years, the organisation has registered more than 15,000 children to play baseball and softball, collectively throwing over a million pitches. Representing 130 schools and more than 20 nationalities, LondonSports offers a truly unique and inclusive sporting environment.

On each game day, LondonSports sets up 15 fields of play, making it one of the largest youth sports leagues in the UK. Each year, the organisation fields 36 teams across nine divisions, hosting more than 250 games. LondonSports welcomes boys and girls aged 5–18, regardless of prior experience, fostering participation within a dynamic and supportive community. Its commitment to skill development, teamwork, and sportsmanship helps players build confidence and resilience both on and off the field.

As the largest feeder organisation for Team GB’s youth baseball and softball programmes, LondonSports plays a vital role in developing players who go on to represent Great Britain on the international stage.

A Commitment to the Future

The partnership with LondonSports, alongside the support of sponsors, ensures the tournament raises vital funds while promoting teamwork and community engagement.

We are delighted to be hosting this tournament for the eighth year in support of LondonSports and look forward to continuing this collaboration in the years ahead.

About our Sponsors

Jaffe & Co (Headline Sponsor)

Jaffe & Co provides specialist accountancy and advisory services, supporting individuals and businesses with complex and evolving financial needs. With a strong focus on delivering clear, tailored guidance, the firm works closely with clients to navigate cross border considerations, regulatory requirements and increasingly sophisticated financial landscapes. Their approach is highly personal, combining technical expertise with a deep understanding of each client’s circumstances to provide practical, effective solutions.

The firm has built a strong reputation within the US and UK advisory community, particularly in supporting internationally mobile individuals and families. By simplifying complexity and offering proactive advice, Jaffe & Co helps clients make confident decisions about their financial future. Their commitment to excellence is reflected in the long standing relationships they have developed across the professional network.

Beyond their client work, Jaffe & Co places great importance on contributing to the wider community. Their support of the LondonSports Charity Softball Tournament reflects a genuine commitment to building meaningful connections across the US and UK intermediary network. It also highlights their dedication to initiatives that go beyond business, supporting causes that create lasting, positive impact.

Their involvement as a headline sponsor plays an important role in the success of the event, helping to bring together professionals while raising vital funds for youth sports. Through this support, Jaffe & Co continues to demonstrate both leadership within the industry and a commitment to giving back.

Neptune Tax (Headline Sponsor)

Neptune Tax is a leading provider of US and international tax advisory services, offering practical, insightful guidance to individuals and businesses operating across borders. The firm is known for its client focused approach, supporting clients in managing complex tax obligations with clarity, efficiency and confidence. By combining deep technical expertise with a strong understanding of real world needs, Neptune Tax delivers solutions that are both effective and accessible.

With extensive experience in cross border taxation, the firm plays a key role within the US and UK advisory ecosystem. Their team works closely with internationally mobile clients to navigate regulatory requirements and optimise tax outcomes, ensuring compliance while supporting long term financial goals. Their reputation is built on trust, responsiveness and a commitment to delivering high quality advice in an increasingly complex global environment.

Neptune Tax’s involvement in the LondonSports Charity Softball Tournament reflects a broader commitment to the professional community and to initiatives that foster collaboration and connection. Supporting events such as this allows them to engage with peers across the industry while contributing to causes that extend beyond their core business activities.

As a headline sponsor for the second year running, Neptune Tax plays a vital role in enabling the success of the tournament. Their support helps create an engaging and impactful event that not only brings together the US and UK advisory community, but also raises important funds to support youth participation in sport.

Blick Rothenberg

Blick Rothenberg is a leading accountancy and advisory firm, providing a wide range of services to individuals, businesses and international organisations. With particular strength in advising clients with cross border considerations, the firm combines technical expertise with a practical, client focused approach. Their teams work closely with internationally mobile individuals to navigate complex financial, tax and regulatory environments with clarity and confidence. As a well established presence within the US and UK advisory community, their involvement reflects a strong commitment to collaboration, knowledge sharing and supporting initiatives that bring the community together while helping to make a meaningful impact.

Buzzacott

Buzzacott is a multidisciplinary professional services firm, offering expertise across accountancy, tax, audit and business advisory. With a long standing reputation for delivering high quality advice, the firm supports a diverse range of clients, including individuals, entrepreneurs and international organisations. Their collaborative approach enables them to deliver well rounded solutions tailored to complex financial needs. Buzzacott is particularly recognised for its work with internationally mobile clients, helping them manage cross border challenges effectively. Their support highlights a continued commitment to the professional community and to initiatives that foster connection, collaboration and positive outcomes beyond core advisory services.

Everfair Tax

Everfair Tax specialises in providing expert US and UK tax advice to internationally mobile individuals and families. The firm focuses on delivering clear, practical guidance to help clients navigate the complexities of cross border taxation, ensuring compliance while optimising outcomes. With a client centred approach, Everfair Tax is known for building strong relationships and offering tailored solutions that reflect individual circumstances. Their expertise makes them a valued part of the wider advisory community. Supporting this event reflects their commitment to collaboration within the industry and to initiatives that help create opportunities for connection, engagement and meaningful charitable impact.

EY

EY is a global professional services organisation, providing assurance, tax, consulting and strategy services to clients across a wide range of industries and jurisdictions. With significant international reach and deep technical expertise, EY supports businesses and individuals navigating complex regulatory and financial environments. Their global perspective and local knowledge allow them to deliver tailored solutions for clients operating across borders. EY’s presence within the advisory landscape reinforces the strength and depth of the professional community supporting this event. Their involvement reflects a commitment to collaboration, knowledge sharing and contributing to initiatives that drive positive outcomes both professionally and socially.

Flynn Hodkinson

Flynn Hodkinson provides specialist advice to internationally mobile individuals, focusing on tax efficient structuring and cross border financial planning. The firm is known for its personalised approach, working closely with clients to understand their specific needs and deliver tailored solutions. With deep expertise in US and UK advisory matters, Flynn Hodkinson supports clients in navigating complex financial landscapes with confidence. Their commitment to building long term relationships and delivering high quality advice makes them a valued contributor to the wider professional community. Their involvement supports the success of the event and reflects a broader commitment to collaboration and community engagement.

Frontier US Tax Services
Frontier US Tax Services offers dedicated US tax advisory and compliance support to individuals and businesses with international connections. With a strong focus on accuracy and client service, the firm helps clients manage complex US tax obligations while navigating cross border considerations. Their team brings specialist knowledge and a practical approach to delivering solutions that are clear and effective. As part of the broader advisory ecosystem, Frontier US Tax Services plays an important role in supporting internationally mobile clients. Their participation reflects a commitment to the professional community and to initiatives that bring people together for a shared purpose.

Mishcon de Reya LLP

Mishcon de Reya LLP is a leading international law firm, providing legal expertise across a broad range of practice areas, including private wealth, corporate, litigation and real estate. The firm is known for its strategic, client focused approach and its ability to advise on complex, often cross border matters. With a strong presence in the professional services community, Mishcon de Reya works closely with individuals, families and organisations to deliver comprehensive legal solutions. Their support reflects a commitment to collaboration across the advisory landscape and to initiatives that create opportunities for connection, knowledge sharing and meaningful community impact.

USTAXFS

USTAXFS specialises in providing US tax services to individuals and businesses, supporting clients with the complexities of compliance and reporting requirements. With a focus on delivering clear and reliable advice, the firm helps clients navigate the challenges associated with US tax obligations, particularly for those living and working internationally. Their expertise and client focused approach make them a valued part of the cross border advisory community. Through their involvement, USTAXFS contributes to the success of the event while supporting broader efforts to bring together professionals across the industry and create opportunities for collaboration and positive community outcomes.