Jeb Altonaga

Senior Vice President, Sales & Partnerships, Private Markets

About the Author

Jeb recently joined Arcesium in a business development capacity focused on Private Markets, leveraging his extensive experience to deepen engagement within this fast-growing segment of the alternatives landscape.

In 2021, Jeb founded Clearglass Capital Partners, a private capital advisory firm supporting financial sponsors and institutional investors in capital formation and strategic initiatives. Previously, he served as COO of Sandon Capital in Sydney and Partner & COO of Blue Pool Capital, chairing the firm’s Valuation and Operating Committee where he also held fiduciary roles as Director of the Investment Manager and its Cayman funds. Earlier in his career, Jeb was with Citadel, later relocating to Hong Kong.

Jeb holds an MBA from NYU Stern and has served on the Board of Hedge Funds Care, Asia (HFC), where he chaired the Grants Committee supporting child protection initiatives across the region

Authored Blogs (6)

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The Automation and Judgment Divide in Private Loans

The Automation and Judgment Divide in Private Loans

Operations & GrowthPrivate Markets

Private loans are rules-based, but amendments and credit monitoring demand human judgment. Where you draw that line determines how to scale and automate.

Making Your Data Operational in Private Loans

Making Your Data Operational in Private Loans

Operations & GrowthPrivate Markets

Private loan contracts create unique rule sets. Learn why extraction alone falls short and what it takes to make loan data operational across servicing, credit, and treasury.

Private Markets Investor Reporting: Closing the LP Transparency Gap

Private Markets Investor Reporting: Closing the LP Transparency Gap

Data & GovernancePrivate Markets

Private markets investor reporting is under pressure as LPs demand real-time transparency and accuracy. Learn how automation and centralized data platforms help GPs reduce reporting errors, meet institutional expectations, and strengthen investor relationships.

Building the Modern LP Experience in Private Markets

Building the Modern LP Experience in Private Markets

Operations & GrowthPrivate Markets

Private markets GPs are transforming the LP experience with modern investor reporting, unified data platforms, and real-time transparency for stronger fundraising and trust.

Transparency in Private Markets: Who Needs It, When, and Why?

Transparency in Private Markets: Who Needs It, When, and Why?

Finance & MarketsPrivate Markets

Private credit headlines and distress concerns miss the point about transparency in private markets. Understand what it is, who needs it, and why.

February 23, 2026

The Blueprint for Private Markets Agility: Mastering the Build vs. Buy Balance Amid Technology Shifts

The Blueprint for Private Markets Agility: Mastering the Build vs. Buy Balance Amid Technology Shifts

Operations & GrowthPrivate Markets

Discover how private market firms can scale efficiently with modern tech stacks. Learn how to nail the build-vs-buy decision, the implications of unstructured data processing, and strategies for long-term agility.

January 30, 2026