VELMVellum Protocol8,420 waitlist KITEKite Ledger2,190 waitlist PLSDPalisade ID1,640 waitlist NRTLNorthlineDay 8 of 14 SABLSable RailDay 5 of 14 QULLQuill MarketsDay 11 of 14 CDWLCinder Well6,947 waitlist HRTNHartline8,787 waitlist OBSNObsidian Rail4,416 waitlist FENLFen Clearing1,060 waitlist LUMNLumen Books5,510 waitlist RDCTRedact ID6,485 waitlist HRBNHarbor NAV6,973 waitlist QLTDQuilt1,876 waitlist NMBMNimbus Match7,864 waitlist BRASBrass4,166 waitlist SLSTSolstice Credit9,342 waitlist WLTRWillow Transfer7,031 waitlist EMBREmber Registry2,487 waitlist NQAYNorth Quay2,013 waitlist KLNSKiln4,412 waitlist GLSHGlass HouseDay 8 of 14 IRNPIron PierDay 1 of 14 PLFRPale FireDay 3 of 14 VELMVellum Protocol8,420 waitlist KITEKite Ledger2,190 waitlist PLSDPalisade ID1,640 waitlist NRTLNorthlineDay 8 of 14 SABLSable RailDay 5 of 14 QULLQuill MarketsDay 11 of 14 CDWLCinder Well6,947 waitlist HRTNHartline8,787 waitlist OBSNObsidian Rail4,416 waitlist FENLFen Clearing1,060 waitlist LUMNLumen Books5,510 waitlist RDCTRedact ID6,485 waitlist HRBNHarbor NAV6,973 waitlist QLTDQuilt1,876 waitlist NMBMNimbus Match7,864 waitlist BRASBrass4,166 waitlist SLSTSolstice Credit9,342 waitlist WLTRWillow Transfer7,031 waitlist EMBREmber Registry2,487 waitlist NQAYNorth Quay2,013 waitlist KLNSKiln4,412 waitlist GLSHGlass HouseDay 8 of 14 IRNPIron PierDay 1 of 14 PLFRPale FireDay 3 of 14

GRYH

Screened

SCREENEDFund interests

Greyharbor

Budget exists on a board line. This is this quarter, not ‘when the rule opens’.

Greenwich is not a backdrop. It is the city where the customer can be called on a recorded line.

Greyharbor — An operational layer for funds: NAV events, share-class records, books an AIFM can defend. The administrator remains the administrator. This is co-sourced infrastructure, not a tokenised fund on a public board.

Screened, not yet in sprint. Treat every number as provisional. Calendar access is not automatic.

Heat 24 of 99. Hot windows do not stay hot. They close.

Diligence, not a prospectus. RCA Pad does not allocate, take orders, or close funding. If this company raises, it raises with its own counsel.

Stage

upcoming

Window

0days

Heat

0/99

Inbound / wk

0asks

Asking now

0live

Named pilots

Redacted on the public page

Live nodes

Permissioned fund admin

Counsel hours

Undetermined — not a path

Sentences killed

Before listing

Claims live

1/4

Sprint

Our cut

Of any proceeds

Plate Ledger · 4792

GRYH

The plate

Ledger. Edition 4792.

A unique plate for Greyharbor. Geometry, orbit, and edition belong to this company — no other listing on the board shares it.

GRYH · Greenwich · Fund interests

Score

Desk diligence

Pilots

Named, redacted

Stage

upcoming

Greenwich

Fund administrators

Sells

Per

Per NAV event

Markets

United States

Years

Founded 2026

Surfaces

Permissioned fund admin

Complete

File readiness

The wedge

Per NAV event

The wedge is staffing: administrators cannot hire the close they promised allocators.

Why the desk took it

Early — still a question.

NAV liability sentence exists. Who is wrong when the number is wrong.

Traction

One named pilot (redacted).

Founded 2026, headquartered in Greenwich. One named pilot on file (redacted in public). 1 nodes or connected surfaces reported. Desk diligence score 64/100. A qualified custodian reconciling against this book. Counsel is named, even if the memo is still a draft. Unnamed counsel is how files die.

Next 12 months

Daily NAV in one live fund.

Citi TA will not be replaced. It might consume this. Seat plus event. If they ever attach a token as the unit of account, the file stops.

The brief

How a serious reader should hold this.

Someone in Greenwich already renewed a slower vendor this year. Greyharbor is the conversation that happens before they do it again. Miss this cycle and you explain the next one.

Greyharbor exists because the incumbent brand will not staff the unglamorous middle of Fund interests. The product is that middle. The token, if it ever exists, is not the product — and is not for sale here. The people in the queue already understood the difference.

The auditor of a redacted pilot has seen a dual-record. Switching away now means a new auditor conversation. That is the switching cost — not the logo.

From the founder

Fixed fee. Deposit to start. 0% of proceeds. Token-only pay is declined. Percentage of raise is declined.

From the pilot

This communication is not an offer. Participation mechanics do not exist on this pad. If a later reader treats the public stack as the offer, the stack was already wrong.

From ops

US persons are outside the audience. A form that asks “are you accredited?” without verification is not an exemption.

The window

Miss this and you read the archive.

Skip it and you read the archive. Counterparties who matter will have already asked.

The incumbent copy takes a year. The named customer is already writing into this record.

The scarce thing is not the company. It is the next 49 days of a live conversation.

Window remaining

0days

When this window closes, the campaign is archive.

Sentences killed: 9
Counsel hours on file: 7
Asks / week: 6
Our cut: 0% of proceeds

Kill the public sentence in an hour or do not list us. We can do the hour.
Robert Ellison, Managing partner

This company

Greyharbor

The copycats will arrive after certification. That is why the window is now.

In the same conversation

SS&C
Apex
Citi TA
Not a public tokenised fund

The bet

Why this company exists.

The wedge is staffing: administrators cannot hire the close they promised allocators.

Allocators want faster marks. Administrators cannot staff that with people. A dual-record (their books + this event) is how they sleep.

Fund administration is a fee business measured in basis points of AUM. A faster close is retained business.

Versus the field

The incumbent brand sells the relationship. Greyharbor sells the job the brand will not staff. A protocol pitch is the thing this company has already refused. Open-source looks free until the auditor asks who attests.

Named: United States, Cayman. Off-limits: Everyone until named. A US person hearing an offering communication is a US problem even if the company sits in Greenwich. Blocking an IP and taking a US Telegram admin is not a block.

How it works

01Administrator remains source of truth
02Events (NAV, subscription, share-class) are signed and timestamped
03Investors and auditors query what they are allowed to see
04The fund unit is not listed here as a token you can buy
05Investors and auditors query only what they are allowed to see
06The legal source of truth stays with the incumbent register, admin, or custodian.

In the same conversation as

SS&C
Apex
Citi TA
Not a public tokenised fund

If they raise

Where the money would actually go.

Not a token float. A budget against work. RCA Pad still takes 0% of proceeds.

Named operators
39%
The remaining certifications and the second named market.
Counsel & perimeter
26%
Adapter work against the incumbent register, admin, or custodian.
Control environment
14%
Hiring the operator who already does this job at a licensed firm.
Second market
21%
Keeping the public story from running ahead of the claims register.

Operating week

What “in market” actually looks like.

WedCounselPerimeter diffs. If the site drifted from the memo, the site moves — not the memo.
SatDarkNo creators. No threads. Restricted geos stay dark.
FriKill switchRehearse unpublish in 24 hours. If it takes a committee, it is not a switch.
TueExceptionsOvernight breaks post back into the customer’s case system. No side book.

The wedge

Why this one, not the other one.

They sell: Per NAV event
Who pays: A qualified custodian reconciling against this book.
Unit economics: Seat plus event. If they ever attach a token as the unit of account, the file stops.
Moat on file: Named administrator on the engagement letter.
Switching cost: Once the record is the record, the incumbent copy has to migrate history. That is the year.
Vs the comps: Citi TA will not be replaced. It might consume this.
Why we listed it: NAV liability sentence exists. Who is wrong when the number is wrong.

Next twelve months

What has to be true.

Daily NAV in one live fund.

Counsel is named, even if the memo is still a draft. Unnamed counsel is how files die.

Growth money would extend the record to a second geography, still permissioned.

Traction

What you can verify today.

No offering language in market — the only live claim

Readiness

Six things a serious buyer asks. 100 is “ready to take to counsel and a customer.”

Product17
Customers40
Legal path24
Tech maturity31
Demand10
Market access68

Risks

What can kill it.

The one that actually kills it

The founder wants a public book

The moment Greyharbor asks this pad to allocate, sell, or complete funding, the listing ends. That is not a moral project. It is how a services firm stays a services firm.

Unit token

A share-class token sold to the public is a securities offering. This pad will not run that as a sale.

Admin of record

If the admin has not signed, this is a shadow book. Shadow books do not survive an audit.

NAV liability

Who is wrong when the number is wrong? That sentence has to exist.

Distribution

Using this layer as a public subscription journey is a different file — and usually the wrong house.

Shadow book

If the administrator has not signed, Greyharbor is a copy of a spreadsheet. Copies do not survive the audit.

Single-customer gravity

If the first named buyer is also the only buyer, Greyharbor is a services shop with a ledger. Ask for the second.

Ask these next

01Is the waitlist demand for a product, or a queue for a coin?
02What happens if a founder later wants a public token?
03Which geography is actually locked, and which is a hope?
04Who can unpublish a public sentence in 24 hours, by name?
05Which incumbent can copy this in a quarter, and what would they have to migrate?
06Has counsel written the perimeter in a memo you can file?

Structure

How money would actually move.

Too early to talk about a round on this pad. Screen first. A path has to be named by counsel before anyone should wire.

Entity: Greyharbor Holdings Ltd · Cayman
Path on file: Undetermined — not a path
Posture: No public sale
Pack: Sprint

Where they can operate

Named vs off-limits.

Named markets are where a sentence is allowed. Restricted is where it is not. This is not a worldwide offering.

United Statesnamed
Caymannamed
Everyone until namedrestricted

Team

Who runs it.

Robert EllisonManaging partner
Claire NgGeneral counsel (incoming)

Stack

Fund admin core
Permissioned ledger

Named with them

Northbridge Counsel

Who can decide

The technical founder is on the record as General counsel (incoming). Contractors in undisclosed jurisdictions are written down as a fact, not hidden. Facts can be managed. Hiding them is how companies die in diligence.

If the first customer renews, the adapter work pays for itself. If they do not, Greyharbor is a services firm with a slide. The twelve-month test is renewal, not waitlist.

Claims with evidence

Statements with evidence.

Statement	Evidence	Status
No offering language in market	Site scrape 02 Sep	live
No public token is sold on this pad	Engagement terms + posture lock	live
Customers contemplated: United States, Cayman	Named markets on the file	draft
Permissioned fund admin is infrastructure — not a listed asset	Architecture paper	draft
RCA Pad does not take a cut of any raise	Fixed-fee engagement	live

On the record

Application APP-4501Screen02 Sep

Operating log

06 Sep 09:18
Hard question: if they want us to run the sale, decline.
02 Sep 14:00
Inbound. Score 64. Counsel letter requested.

Path to now

Now
Screen
Hard reject if they want us to run the sale.
Nov
Counsel
A named path, or a locked ‘not offering.’

Not a subscription

This is not a sale page.

Too early to talk about a round on this pad. Screen first. A path has to be named by counsel before anyone should wire. Founders who want a pack like this one apply. Readers who want the company talk to the company — not to this pad.

Launch your own How an RCAICO works

Other companies

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