UK Pension Megafund Revolution: ACCESS and Brunel Face Forced Merger
Executive Summary: September 30 Deadline for Historic Consolidation
The UK government has delivered a dramatic verdict on the future of Local Government Pension Scheme (LGPS) pools, ordering both Brunel Pension Partnership and ACCESS to merge with other pools by September 30, 2025. This unprecedented intervention affects 21 LGPS funds managing over Β£87 billion in combined assets, marking the most significant pension consolidation in UK history.
[cite author="UK Government" source="Official Statement, May 2025"]Following a review of business plans submitted by the pools, the Government has invited the administrating authorities of two pools (ACCESS and Brunel) to engage with the six remaining pools to identify which they wish to form a new partnership with, with a deadline of 30 September 2025.[/cite]
The decision represents a fundamental rejection of these pools' operating models and forces immediate strategic realignment for funds managing billions in public sector retirement savings.
The Scale of Disruption: Β£87 Billion in Transition
ACCESS manages Β£52 billion for 11 LGPS pension funds across southern England, while Brunel oversees Β£35 billion in assets. Together, they represent nearly a quarter of the entire LGPS ecosystem:
[cite author="Top1000funds Analysis" source="June 2025"]Out of eight LGPS pools, six were given the go-ahead for their proposals, but ACCESS and Brunel were told their proposals did not make the cut and would need to merge with another pool instead of pursuing their individual transition plans.[/cite]
The human impact is substantial - these pools collectively serve millions of public sector workers including teachers, firefighters, police officers, and council employees. The merger will affect pension administration for workers across 21 local authorities.
ACCESS Pool's Strong Opposition
ACCESS has publicly challenged the government's decision, highlighting significant transition costs that will ultimately be borne by scheme members:
[cite author="ACCESS Pool Statement" source="IPE News, May 2025"]ACCESS criticized the government's decision and warned that a merger with either Local Pensions Partnership or Border to Coast Pension Partnership would incur estimated transition costs of between 28 and 36 basis points, based on the value of active listed assets already pooled.[/cite]
For context, 30 basis points on ACCESS's Β£50 billion of pooled assets represents Β£150 million in transition costs - money that would otherwise contribute to member benefits. The pool had already achieved significant pooling success:
[cite author="ACCESS Pool" source="Official Statement, 2025"]ACCESS has already pooled Β£50 billion from its 11 partner funds[/cite]
Despite this progress, the government deemed their model insufficient for the new megafund vision.
Brunel's Responsible Investment Legacy at Risk
Brunel Pension Partnership's forced merger is particularly controversial given its industry-leading position in responsible investment:
[cite author="Top1000funds" source="June 2025"]Brunel has almost 90% of funds transitioned, with more than Β£35 billion in assets under management. Already achieved cost savings of Β£46 million per year by 2023-24. Has been a responsible investment leader, with chief responsible investment officer Faith Ward serving as chair of the Institutional Investors Group on Climate Change.[/cite]
The pool's dissolution raises questions about the continuity of its pioneering work in climate investing and ESG integration. Faith Ward's leadership positioned Brunel at the forefront of sustainable pension investing globally.
Government's Megafund Vision: The Canadian Model
Chancellor Rachel Reeves is driving these changes as part of a broader vision to create Canadian-style pension megafunds:
[cite author="Rachel Reeves, Chancellor" source="GOV.UK, 2025"]The size of Canadian pension schemes means they can invest far more in productive assets like vital infrastructure than ours do. I want British schemes to learn lessons from the Canadian model and fire up the UK economy, which would deliver better returns for savers and unlock billions of pounds of investment.[/cite]
The government's plan involves consolidating the Β£392 billion LGPS from 86 administering authorities into just 6 mega-pools, each managing minimum assets of Β£25 billion:
[cite author="HM Treasury" source="Government Announcement, 2025"]Multi-employer defined contribution pension schemes will be required to operate at megafund level, managing Β£25 billion or more in assets[/cite]
Financial Implications: Β£50 Billion Infrastructure Investment Target
The consolidation is designed to unlock massive infrastructure investment:
[cite author="UK Government" source="Official Statement, 2025"]The move secures over Β£50 billion investment in UK infrastructure, new homes and fast-growing businesses, with the average earner potentially getting a Β£6,000 boost to their pension pots at retirement from consolidation alone.[/cite]
Annual cost savings are projected at Β£1 billion by 2030 through economies of scale. However, critics question whether forced consolidation will achieve these benefits:
[cite author="Industry Analysis" source="Private Capital Solutions, 2025"]The government's 'legislative backstop' to enforce mandates raises concerns about market distortion. The proposed Pension Schemes Bill would empower regulators to override member consent for fund transfers and enforce asset targetsβa move critics call a dangerous precedent.[/cite]
First Mover: Wiltshire's Strategic Decision
Wiltshire Pension Fund has become the first to announce its merger preference:
[cite author="Top1000funds" source="June 2025"]Wiltshire Pension Fund became the first of these funds to publicly announce its preferred pooling partner β LGPS Central.[/cite]
This early decision-making suggests funds are moving quickly to secure favorable partnerships before the September deadline.
Industry Backlash: The Pension Security Alliance
A powerful coalition has formed to oppose aspects of the reforms:
[cite author="Pension Security Alliance" source="BM Magazine, 2025"]The newly formed Pension Security Allianceβcomprising pension insurers Just Group and Pension Insurance Corporation, consultant John Ralfe, and organisations representing pensionersβwarned that the reforms threatened to turn pension schemes into 'piggybanks for others to dip into.'[/cite]
John Ralfe, the veteran pensions consultant, emphasized the need for stringent safeguards:
[cite author="John Ralfe" source="Industry Statement, 2025"]The legislation must be tightly drafted to define surpluses 'on a tough basis', and any employer who draws from a surplus must remain liable to top up the scheme if deficits later emerge.[/cite]
Timeline and Legislative Framework
The implementation schedule is aggressive:
[cite author="Government Timeline" source="Official Documentation, 2025"]Legislation is expected to follow in 2025 in the form of the previously-announced Pension Schemes Bill, with the LGPS reforms potentially in place by early 2026.[/cite]
The September 30, 2025 deadline for ACCESS and Brunel creates immediate pressure for decision-making that will shape UK public sector pensions for decades.
Market Context: International Comparisons
The UK's current position lags international peers significantly:
[cite author="Government Analysis" source="Treasury Report, 2025"]Canada's pension schemes invest around four times more in infrastructure, while Australia pension schemes invest around three times more in infrastructure and 10 times more in private equity compared to Defined Contribution schemes in the UK.[/cite]
This infrastructure investment gap drives the government's urgency for consolidation.
Looking Ahead: September 30 Approaches
As the deadline approaches, the 21 affected LGPS funds face critical decisions about their future partnerships. The implications extend beyond administrative efficiency to fundamental questions about:
- Local democratic oversight of public pension assets
- The balance between scale benefits and regional focus
- Continuity of investment strategies and ESG commitments
- Member service quality during and after transitions
- The true costs of forced consolidation versus organic growth
The September 30 deadline represents a watershed moment for UK public sector pensions, with ramifications that will shape retirement outcomes for millions of workers over the coming decades.