AlphaMaven AlphaMaven

Software specialist Main to open London office after €5.25bn raise - Private Equity International | PEI

Reported by Privateequityinternational
Jun 24, 2026· 2 min read
Save Post LinkedIn Email
Key Takeaways
  • • Main Capital Partners, a Netherlands-based software specialist, closed a €5.25 billion dual fundraise comprising €4 billion for Main Capital IX and €1.25 billion for Main Foundation III, marking one of the largest capital pools raised by a Dutch-headquartered manager.
  • • The firm is establishing its first UK office following the successful capital raise, signaling geographic expansion into the London market and broader institutional investor base.
  • • Main Capital Partners operates as a leading software-focused investor with existing investment activity across Northwestern Europe and North America, positioning the London office as a strategic extension of existing regional operations.
Summary
Main Capital Partners has successfully closed a €5.25 billion fundraise across two investment vehicles, solidifying its position as a major software-focused asset manager and triggering plans for geographic expansion into the United Kingdom. The dual-vehicle raise consists of €4 billion committed to Main Capital IX and €1.25 billion allocated to Main Foundation III, according to the firm's official statement. This capital raise represents one of the largest pools closed by a Netherlands-based manager, underscoring significant institutional confidence in the firm's investment strategy and track record in enterprise software.

Following the fundraise completion, Main Capital Partners announced plans to open its first London office, marking a strategic pivot toward broader European market penetration and enhanced proximity to major UK institutional capital sources. The firm, headquartered in The Hague, currently manages investment funds with active deployment across Northwestern Europe and North America, positioning it as a geographically diversified software investor. The London expansion aligns with typical institutional manager growth patterns, wherein successful fundraises frequently trigger office launches in key financial centers to support investor relations, deal sourcing, and portfolio company management across enlarged geographic footprints.

The timing and scale of this fundraise reflect sustained institutional appetite for specialized software investment vehicles, particularly those with demonstrated operational expertise in enterprise technology businesses. Main Capital Partners' dual-fund structure—separating core fund commitments from separately designated foundation capital—suggests sophisticated investor composition and potentially distinct return objectives across the capital base.

Go deeper than the headline

Research every firm in this story, track the ones that matter and get the daily briefing — free for 7 days.

Start your free 7-day trial

Sources

1 outlet

AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Privateequityinternational Software specialist Main to open London office after €5.25bn raise - Private Equity International | PEI