Castle Hall at SuperReturn International
Berlin, June 2-6, 2025
OFFICIAL NETWORKING APP & ASSOCIATE SPONSOR
BE READY. BE VERIFIED. BE DDX.
The Due Diligence Exchange (DDX) powered by DiligenceAI – helps you connect with confidence before, during, and after SuperReturn.
Join a global platform with more than 23,000 Asset Managers / GPs and 8,000 Service Providers. Whether you’re raising capital, streamlining due diligence, or looking for trusted partners, DDX is your gateway to meaningful engagement.
Allocators / LPs: Cut through the noise with access to pre-vetted managers and on-demand OpsReview reports from Castle Hall’s DiligenceLibrary. Simplify ODD and engage with confidence.
Verify your DDX profile today and make the right connections before SuperReturn begins.

Raising capital starts with trust.
DDX Verification Reports ensure you’re walking into meetings with credibility already confirmed, so the conversation starts where it should: your strategy.
With operational readiness demonstrated, you lead with what matters - your edge.
- Walk-in pre-vetted. Win trust on arrival
- Ditch the DDQ loop - share one DDX Report, every time
- Start meetings with momentum, not admin
DDX Verification Reports are free for allocators. Fundraising at full speed. Learn more.
INSTITUTIONAL-GRADE DILIGENCE. INSTANTLY AVAILABLE.
Finding quality GPs shouldn’t be a guessing game.
The Due Diligence Exchange (DDX) provides allocators with independently verified operational due diligence - so you can focus on investment decisions, not operational risk.
- Confirm ODD upfront with standardized, third-party assessed reports
- Request access to existing OpsReviews for managers already under Castle Hall coverage
- Streamline manager evaluation with consistent, tech-enabled due diligence
- Cut the admin. Focus on getting capital to work.
Thousands of managers are already listed. Learn more.
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Demonstrate institutional quality with independently verified due diligence
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Make every meeting count by focusing on strategy, not operational basics
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Accelerate investor follow-up with firms managing $50+ trillion in assets
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TRUSTED BY ALLOCATORS. RECOGNIZED BY MANAGERS.
In a competitive market, credibility matters - and visibility drives opportunity.
The Due Diligence Exchange (DDX) helps service providers stand out with independently verified profiles. Whether you're an admin, auditor, or legal advisor, DDX ensures your role is clear, confirmed, and connected to the firms that matter.
- Join 8,000+ verified service providers searchable across the DDX platform
- Confirm your role once - share that verification across every relationship
- Access ADV data from 100,000+ funds to monitor clients and surface prospects
- Build a stronger market presence with an allocator-facing profile, powered by DiligenceAI
Be the partner GPs and LPs trust to get the deal done. Learn more.
Official Networking App & Associate Sponsor
Castle Hall is proud to be the official Networking App and Associate Sponsor of SuperReturn International 2025 in Berlin - the world's premier private capital event bringing together 5,500+ decision-makers from across the global investment landscape.

Connect with Our Team at SuperReturn International – Booth 25
Discover how Castle Hall is transforming operational due diligence across the alternatives space.
