Quilter’s £23bn AUM WealthSelect Managed Portfolio Service (MPS) has been added to the Transact platform allowing advisers to choose from a range of 56 new portfolios.

The WealthSelect range was first added to third-party adviser platforms in early 2024.

Quilter says the latest deal with Transact means that advisers can choose the MPS on six different platforms, including Quilter’s own investment platform.

Since launch in 2014, WealthSelect has been managed by Stuart Clark, Helen Bradshaw and Bethan Dixon. According to Quilter it has become one of the UK’s largest and “most comprehensive” managed portfolio services.

WealthSelect has £23.3bn in assets under management and a suite of 56 portfolios offering different risk options, including responsible and sustainable products.

WealthSelect recently added the newly-launched Quilter Investors Absolute Return Equity Fund and is seeding a new US small cap fund for its Responsible portfolios in October.

Stuart Clark, portfolio manager of WealthSelect MPS, said: “We are proud of the scale and reach WealthSelect has achieved to date, particularly following its addition to third party platforms last year.

"Adding WealthSelect to a popular adviser platform such as Transact expands the availability of the portfolios and ensures advisers have the solutions available to them in the ways that they require.”

Tom Dunbar, Transact CEO, said: “Our strategy is to offer advisers the widest choice of MPS providers on the Transact platform and we are delighted to now offer the Quilter Wealth Select Managed Portfolio Service. It is fantastic that the MPS is available across all of our wrappers including our in-house offshore and onshore bond.”

Quilter oversees about £135 billion in customer investments (as of 30 September 2025).