Podcast Summary: "Inside Infra’s Biggest Fundraising Year"

The Infrastructure Investor Podcast | PEI Group | October 20, 2025

Episode Overview

This episode, hosted by Bruno Aldis (Editor in Chief) alongside Zach Bentley (America’s Editor) at Infrastructure Investor, unpacks the standout fundraising performance of unlisted closed-end infrastructure funds in 2025. With a record-breaking $200 billion raised in the first three quarters—surpassing prior highs—the episode delves into what’s driving this growth, the nuanced realities beneath the headline figures, sector trends (notably renewables and digital infrastructure), the growing LP appetite, and future outlooks.

Key Discussion Points & Insights

1. Record-Breaking Fundraising in 2025

• Headline Achievement:

  • $200B raised for unlisted closed-end infrastructure funds in Q1–Q3 2025.
  • Beats previous annual records from 2021 and 2022, with another quarter still to come.
  • [01:03] Bruno Aldis: “With $200 billion raised for unlisted closed-end structures, this is already the best fundraising tally of the past five years...the first time that infrastructure fundraising has hit the $200 billion milestone.”

• Big Closures Driving the Numbers:

  • Major contributors include Brookfield’s $20B Energy Transition Fund, Manulife’s $5.5B fund, and Ares’ $3.3B secondaries strategy.
  • Aggregating subsequent closes, current figures approach $220B.
  • [03:19] Aldis: “We’re already nearing 220 billion, which is, again, quite something.”

2. Context Behind the Numbers: Nuanced Realities

• Backlog Effect:

  • Much of 2025's success reflects delayed closes from 2023 fundraising processes.
  • 40% of funds that were among the largest "in market" as of Jan 2023 closed only this year.
  • [04:25] Bentley: “A lot of the booming success that these numbers shout at is more 2023 processes coming to an end.”

• Lengthier Fundraising Timelines:

  • Top 10 funds averaged 27 months on the road—well above the 16-17 months typical in 2020-2022.
  • [05:01] Aldis: “Average out the time on the road...that amounts to 27 months...those were all over two years in the making.”

• Will Fundraising Get Faster Again?

  • There’s skepticism about returning to previous quick fundraising cycles.
  • [07:08] Bentley: “Let’s not crack out the champagne just yet...see where we are in 12 months’ time.”

3. Sector Trends: Renewables & The Rise of Digital/A.I.

• Renewables Dominate… for Now:

  • Thanks to mega closes (Brookfield, Copenhagen Infrastructure Partners), renewables made up 68% of sector-focused fundraising in Q1–Q3.
  • This dominance is heavily skewed by a handful of very large funds.
  • [09:35] Bentley: "Much of this is being made up by two very large mega funds...I don’t know necessarily that we’re looking at a wave of renewable fund closes."

• Digital Infrastructure & A.I. Fundraising:

  • Digital-focused funds led in H1, with renewables retaking the lead in H2.
  • Growing interest in AI/data center funds, though the scale and number of players able to participate remain limited.
  • [11:29] Bentley: “I don’t know that there’s room for everyone to play into that AI market...broader speaking digital infrastructure...still room for mid-market and first-time fund manager successes.”

4. Secondaries, Private Credit, and Market Diversification

• Secondaries on the Rise:

  • Secondaries now account for 4% of infrastructure fundraising this year, showing growing appetite and market maturity.
  • [13:14] Bentley: “We’ve got secondaries making up 4% of the total infrastructure fundraising...displaying a strong appetite for infrastructure secondary fundraising overall.”

• Debt Fund Growth:

  • Notable activity in infrastructure private credit—with recent closes like Brookfield’s debt fund marking diversification beyond equity.
  • [14:03] Bentley: “Some healthy debt fundraises this year as well. Sort of private credit having its moment.”

5. Limited Partners (LPs): Appetite & New Entrants

• Increasing Interest and Allocations:

  • LP appetite is robust, driven in part by newcomers from private wealth channels and sovereign wealth funds such as Norges Bank Investment Management.
  • Already established players are increasing their commitments to both renewables and infrastructure broadly.
  • [15:11] Bentley: “There’s a real subset of investors who haven’t quite made their way into infrastructure yet...So it is really tapping into a lot of capital that hasn’t touched the asset class before.”

• Notable Commitments:

  • Norges has shifted from skepticism (2018–19) to making some of the largest-ever fund allocations.
  • U.S. public pensions remain underallocated, implying headroom for future growth.
  • [16:23] Bentley: “A sovereign wealth fund ... thought the asset class was too risky. So clearly they’ve discovered something now that they really like...still got so many of the public pension funds that have barely touched infrastructure.”

6. Industry Optimism, Caution, and Future Outlook

• Long-Term Growth Forecasts:

  • Industry leaders like Bruce Flatt (Brookfield) predict a jump from 15% to 30% of institutional AUM in infrastructure, with retail potentially reaching 20%+ in the years ahead.
  • The asset class is viewed as still in its early growth stages, especially among retail and non-traditional investors.
  • [17:14] Aldis: “Infrastructure went from zero in institutional accounts 20 years ago to...15%...It’s going to be 30% of institutional AUM...retail wealth accounts...20% or more.”

• Peaks and Plateaus Ahead:

  • Expectation of a fundraising dip in 2026 due to the cyclical nature of mega-fund closes and current fundraising “pipeline.”
  • The host recommends not judging the asset class on a single record year or trough—average trends are more indicative of health.
  • [18:56] Bentley: “I don’t think we should use either a peak or a trough to necessarily judge ... but I think on an average basis it would still be doing very well.”

• Some LPs Prefer a Slower Pace:

  • Some investors (e.g., Planera, Canada) welcomed the recent slowdown, preferring a measured approach to capital deployment.
  • [19:45] Bentley: “...the fundraising slowdown of 23 and 24 came at exactly the right time...having to start...uncomfortable conversations with GPs about the hand over fist fundraising...they were spared having those conversations.”

Notable Quotes & Memorable Moments

• [02:29] Bentley: “That sound you hear is gold coins bouncing off the floor. The glory years are back.”
• [07:08] Bentley: “Let’s not crack out the champagne just yet. Or maybe let’s crack out a champagne but a slightly cheaper version and see where we are in 12 months’ time.”
• [18:10] Aldis: “If we’re talking 200 billion, Q1, Q3, 25, what are we talking in 20, 30, 400 billion?”
• [18:39] Aldis: “I now feel it’s almost inevitable that there’s going to be a dip in 2026 because of, it’s just the numbers, it’s just what’s in market...”

Important Timestamps

• 00:02 – Introduction & Episode Setup
• 01:03 – Headline fundraising figures for 2025
• 04:25 – Analysis of delayed closes driving the year’s totals
• 06:18 – Average time on the road for top funds and changed fundraising timelines
• 09:35 – Sector focus: renewables vs. digital infrastructure
• 13:14 – Growth of secondaries and private credit in infrastructure
• 15:11 – New LP entrants and increased allocations
• 17:14 – Bruce Flatt’s predictions for institutional & retail allocations
• 18:56 – Market cyclicality and prediction for a 2026 fundraising dip
• 19:45 – Some LPs favoring a "slowdown" for healthier pacing

Tone & Language

The hosts' tone is both analytical and lightly humorous, pairing data-driven commentary with wry industry references (“gold coins bouncing off the floor,” “let’s crack out a champagne but a slightly cheaper version”). The mood is optimistic but measured—recognizing the exceptional headline results while urging caution about interpreting the figures out of context.

Conclusion

2025’s infrastructure fundraising broke records, mainly from delayed closes of prior years’ mega-processes rather than a smooth resurgence. LP demand is strong and diversifying, with both new money and established giants increasing exposure, especially in renewables and digital. Nonetheless, market participants and observers are reminded to avoid overexuberance; the pathway ahead promises both growth (especially as new pools of capital enter) and temporary corrections. The episode concludes with anticipation for the year-end wrap-up—and the possibility of further surprises.