The operating system your fund runs on.

Deterministic guardrails underneath. Agents on top. Every fee, waterfall, and cash flow is computed, queryable, and replayable.

· Fund OS
Live · Maybern Capital Partners III
Disaggregated data
SS&C4 vehicles
Citco7 vehicles
Apex2 vehicles
LPAs & Side Letters142 docs
Excel Workpapers68 files
Maybern OS
Agentic harness · Deterministic ledger
Reconciliation142/142
Waterfall & Scenarios28 funds
GL · Reportingposted
ILPA & LP ReportingQ4 ready
Data Lake · Snowflakestreaming
Agent Runtime · MCPlive
28 vehicles 142 entities 4 admins
Ask Maybern · MCP
9:42
Maybern
What's our Q4 distribution to LP-04?
$284,512 Reconciled with SS&C
Pref Catch-up Carry
Model their actual and projected performance
Net IRR 14.2 → 19.8% +5.6
Net MOIC 1.6x → 2.4x +0.8
GP Carry $1.4M → $3.8M +$2.4M
+
iMessage
AI is coming for fund operations. Maybern is how funds get ready.

Private funds are shifting from spreadsheet-driven operations to data-driven and agent-driven operations.

Maybern’s deterministic fund management rails set the foundation.

Faster distribution close

99%

Fewer reconciliation errors

AUM per fund accountant

5 bps

IRR uplift from earlier deployment

As featured in

Your middle and back office moves from manual execution to supervised automation.

Agents calculate the distribution waterfall, reconcile it to your administrator, and help prepare your LP reporting. Carry, catch-up, side letters, hundreds of LPs, every quarter. Your team supervises the exceptions.

See what your foundation looks like

Your waterfall runs itself. You run the next fund.

Agents calculate the distribution waterfall, reconcile it, and draft every LP's notice. Carry, catch-up, side letters, hundreds of LPs, every quarter. You supervise the exceptions and raise the next fund on a clean track record.

The monthly close runs at volume. The team stays the same size.

Agents mark the book, accrue interest and PIK, reconcile, and ship LP reporting on cadence. As deal volume climbs, the back office holds flat. You scale the book, not the headcount.

Every exit recomputes itself. You launch the next strategy.

One partial exit resets every LP's pref return and every carry split. Agents run the knock-on math the moment it lands and keep the model current. Strategy II launches while Strategy I runs on its own.

Property rolls up to the LP on its own.

Agents take results from each asset up through the fund waterfall to every investor's allocation and report. From property to LP distribution, the fund layer runs itself, and the quarter closes without the 2 a.m. scramble.

AI is only as reliable as the data under your fund.

Point the model at spreadsheets, and it guesses. Point it at Maybern and every answer is verified, traceable, and auditable.

03 Open Hub
Live · 6 surfaces
Agentic Harness
01 Snowflake
Snowflake
Data warehouse
02 Claude
Claude
AI agent
03 OpenAI
OpenAI
AI agent
04
LP Portal
Investor channel
05
Custom agent
Bring your own
06 Excel
Excel
Workpapers
Open by design.  Built for the agentic era.
Maybern · 2026

The distribution ties out before the LP asks.

Every distribution starts as a structured event. The waterfall runs deterministically across your LPs, side letters, and allocation rules. The audit trail is automatically embedded in Maybern.

Maybern agents compare the administrator’s output against the GP’s fund logic, flag exceptions, and give the CFO confidence to answer LP questions on the fly.

See the future with agentic AI
Maybern
Fund Admin
→ ADMIN ← ADMIN → FLAG
M Maybern
1 Initiate Distribution
User triggers · Fund III · $4.2M
M AI Agent
2 Auto-Email Admin
Distribution notice + LP details sent
Fund Admin
3 Process in Excel
Admin runs calcs · emails reply back
M AI Agent
4 Reconcile Results
Line-by-line: Maybern vs. Admin
11 Match 1 Flag
M AI Agent
5 Auto-Email Admin · Flag
LP-07 mismatch → admin corrects
M Maybern
6 All Confirmed
12/12 LP allocations matched
Distribution
Notice Ready
Stop chasing fund data. Start trusting it.

Faster fundraises. More AUM per accountant. Zero LP surprises.

When the data foundation is verified in Maybern, the firm is no longer limited by the back office or the administrator. The next fund does not require more headcount. Every number an LP sees ties back to a verifiable source.

The only agentic middle and back-office for GPs.

Request a demo