The institutional investment platform

Capital moves on trust.
Haystack moves with it.

One private network for due diligence, client analytics, and compliant content distribution — built for the way asset managers and asset owners actually work together.

Live · workspace

Global Macro Fund III

$1.4B

in active diligence, this quarter

Allocators engaged

127

Avg. read time

6m 42s

Documents read

1,284

Recent activity

Calstrsviewed Q4 letter
Yale IOdownloaded DDQ v4
GICviewed attribution
Wellcomegranted side letter

Time saved this month

312 hours

versus running diligence on email and shared drives.

CalstrsYale InvestmentsGICWellcome TrustMIT IMCoOTPPATPNorges Bank IMFuture FundCPP InvestmentsCalstrsYale InvestmentsGICWellcome TrustMIT IMCoOTPPATPNorges Bank IMFuture FundCPP Investments

Why Haystack

Built for the way institutional capital actually moves.

Allocation runs on trust, evidence, and process. But most of the workflow still lives across email, file shares, and one-off portals — opaque to managers, fragmented for allocators, painful for compliance.

Haystack replaces that patchwork with a single private network. Information moves with intent. Every action is on the record. Both sides of the table see the same source of truth.

Four workflows.
One network.

Each module works on its own. They get sharper the more you run together.

01

Due diligence

Permissioned data rooms, watermarking, audit trails. Run end-to-end diligence in a single private workspace.

Learn more →

02

Client analytics

Page-level engagement, intent scoring, CRM sync. Replace guesswork with evidence.

Learn more →

03

Content distribution

Versioned tear sheets, factsheets, DDQs. Publish once, distribute compliantly.

Learn more →

04

Investor portals

White-labeled portals, SSO, SCIM, granular entitlements per individual or firm.

Learn more →

The numbers

$2.4T+

in capital represented on platform

1,400+

allocator firms

180+

asset managers

99.99%

uptime, last 12 months

For asset managers

Replace the inbox.

Publish once. See who engaged. Brief your team with evidence, not anecdote. Compliant content distribution, end-to-end diligence, and signal in one secure platform.

Read the manager guide →

For asset owners

One source of truth.

Compare managers side-by-side. Maintain a permissioned trail of every document, message, and decision. Stop chasing email threads.

Read the allocator guide →

What customers say

“We moved a fifteen-step diligence process onto Haystack and stopped losing days to file-version chaos. The signal we now have on allocator engagement is the part we can't imagine operating without.”

Head of Investor Relations·$14B credit manager

Get started

A private network for serious capital.

30-minute review with our team. No procurement required.