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

ELDU

In diligence

IN MOTIONVault infrastructure

Elder Mark

Heat 43. 18 asks this week. 0% of any raise comes here.

Heat 43. Window a fewd. If you are going to read one Vault infrastructure company, this is the one.

Elder Mark — Accounting and proof layers for vaults that already hold assets for known clients. zk or otherwise, the point is a statement a counterparty can verify — not a public yield product.

In a 14-day diligence sprint (day 5). This is when the story, the customers and the legal path get written down — or the file stops.

They unpublish in an hour. They will not wait for your committee to finish reading.

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

Sprint day

0/14

Window

Closed

Heat

0/99

Inbound / wk

0asks

Asking now

0live

Named pilots

Redacted on the public page

Live nodes

zk testnet

Counsel hours

Not offering — locked

Sentences killed

Before listing

Claims live

2/6

Sprint

Our cut

Of any proceeds

Plate Lattice · 3819

ELDU

The plate

Lattice. Edition 3819.

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

ELDU · New York · Vault infrastructure

Score

Desk diligence

Pilots

Named, redacted

Sprint

Day 5 of 14

New York

Asset managers

Sells

Per

Per statement

Markets

New York

Years

Founded 2024

Surfaces

zk testnet

Complete

File readiness

The wedge

Per statement

Elder Mark sells the statement, not the vault. Anyone can launch a vault.

Why the desk took it

A real job, not a ticker.

Custodian is named, even if redacted.

Traction

One named pilot (redacted).

Founded 2024, headquartered in New York. One named pilot on file (redacted in public). 4 nodes or connected surfaces reported. Desk diligence score 86/100. Sprint day 5 of 14. Two licensed PSPs on a paid pilot — identities off the public file. They killed their own ‘token as fee’ sentence before we asked. Rare, and it scored.

Next 12 months

Production book, not a demo circuit.

Fund admins already report. This is a proof they can attach. They win if they are cheaper than the internal build, not cheaper than a protocol.

The brief

How a serious reader should hold this.

In New York, the person who signs the monthly pack already has a vendor. Elder Mark is not asking them to believe in a token. It is asking them to move one job — the one that currently lives in a spreadsheet, a fax, or a person who is about to retire — onto a record that can be shown to counsel. The queue to read that record is already not empty.

What you can verify today is smaller than the slide. What you cannot verify is named as a question, not a promise. That is the difference between this company and a pad listing — and why the waitlist is not a coin queue.

A dual-control drill sits on paper. Keys, title, or NAV liability sit with a named licensed party — not Elder Mark. The architecture says so. We have not watched the drill live. That is the next ask, not a slogan.

From the pilot

A dual-control drill exists on paper. Production evidence is the next artefact, not a tweet.

From the screen

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 the founder

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.

You can read twelve thinner companies. Or this one, once, while the window is open.

Budget exists on a line the board can see. That is why the window is this quarter.

Read it once, properly, while the number is still green. Then decide.

Window

Closed

Closed. History only — not a place to buy.

Sentences killed: 6
Counsel hours on file: 79
Asks / week: 18
Our cut: 0% of proceeds

We would rather be archive-clean than live-loud. The waitlist showed up anyway.
Rafa Novak, Chief executive

This company

Elder Mark

A generalist vendor copies the slide. They cannot copy the named record.

In the same conversation

Fund admins
Custodian reporting
Public ‘vault tokens’ (the thing this is not)

The bet

Why this company exists.

Elder Mark sells the statement, not the vault. Anyone can launch a vault.

Allocators asked for proof after 2022. Labs answered with demos. The first vault accounting that an auditor will sign is a business.

Middle-office spend at alternative managers is a budget that survived the last cycle.

Versus the field

The incumbent brand sells the relationship. Elder Mark 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.

New York being the city does not make local retail a default audience. Communications capable of inducing investment activity still have a promotions problem.

How it works

01Positions are accounted in a book the manager already runs
02A proof or extract is produced for a named counterparty
03Yield is not marketed to the public on this pad
04zk, if present, is a method — not a ticker
05A proof or extract is produced for a named counterparty only
06Exceptions post back into the customer’s existing case system — no side spreadsheet.

In the same conversation as

Fund admins
Custodian reporting
Public ‘vault tokens’ (the thing this is not)

If they raise

Where the money would actually go.

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

Counsel & perimeter
30%
A counsel memo that can survive a later reader.
Certifications & adapters
22%
Adapter work against the incumbent register, admin, or custodian.
Claims & campaign ops
17%
Hiring the operator who already does this job at a licensed firm.
Control environment
31%
Keeping the public story from running ahead of the claims register.

Operating week

What “in market” actually looks like.

SatDarkNo creators. No threads. Restricted geos stay dark.
TueExceptionsOvernight breaks post back into the customer’s case system. No side book.
MonClaimsEvery public sentence checked against the register. Anything extra is unpublished.
SunOwnersWho can decide messaging and budget on a recorded line. If the answer is nobody, stop.

The wedge

Why this one, not the other one.

They sell: Per statement
Who pays: Two licensed PSPs on a paid pilot — identities off the public file.
Unit economics: They win if they are cheaper than the internal build, not cheaper than a protocol.
Moat on file: The circuit, if any, proves the real book.
Switching cost: Permissioned connectivity is the moat. Public endpoints would erase it.
Vs the comps: Fund admins already report. This is a proof they can attach.
Why we listed it: Custodian is named, even if redacted.

Next twelve months

What has to be true.

Production book, not a demo circuit.

They killed their own ‘token as fee’ sentence before we asked. Rare, and it scored.

Capital would fund the adapter work and a named counsel memo, not a public sale.

Traction

What you can verify today.

Operating notes for zk testnet
No token contract listed as a public sale
Named founder; customer still a conversation
New York is the operating centre
The waitlist, if any, is a product list — not a book
RCA Pad does not take a cut of proceeds

Readiness

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

Product38
Customers40
Legal path62
Tech maturity48
Demand38
Market access44

Risks

What can kill it.

The one that actually kills it

The named customer is a letter of intent

Pilots that cannot be named, even redacted, are theatre. One paying seat that an auditor has seen is worth more than a waitlist of a short list.

Yield product

If the landing page is APY, this is a different, usually unlicensed, business.

Proof theatre

A zk circuit of a fake book is still a fake book.

Custodian

Who holds the keys? If it is the startup, that is custody.

Audit

No auditor, no statement. Demo is not diligence.

Proof theatre

A zk circuit of a fake book is still a fake book. Elder Mark has to prove the real one.

Path silence

If counsel will not name a path and not-offering is not locked, heated waitlist copy is an accidental offering.

Ask these next

01Who is the first named paying customer — not a letter of intent?
02Which geography is actually locked, and which is a hope?
03Who can unpublish a public sentence in 24 hours, by name?
04What happens if a founder later wants a public token?
05Has counsel written the perimeter in a memo you can file?
06Where do keys, title, or NAV liability sit — and is that person licensed?

Structure

How money would actually move.

Sprint is diligence, not a raise. A pack at the end is a file the company can take to its own lawyers and investors. RCA Pad does not complete funding.

Entity: Elder Mark Ltd
Path on file: Not offering — locked
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.

New Yorknamed
EU retailrestricted

Team

Who runs it.

Rafa NovakChief executive
Nadia RibeiroFinance

Stack

zk testnet
Vault infrastructure
Audit log
Approval trail

Named with them

Clearline

Who can decide

Rafa Novak came in named. The team is not a handle. Elder Mark Ltd exists, founded 2024, headquartered in New York. Anonymity would have been an automatic decline.

Year two is a second named market and the remaining certifications — still permissioned. It is not a public book. A public book would be a different company.

Claims with evidence

Statements with evidence.

Statement	Evidence	Status
Elder Mark does not sell a token to the public on this pad	Posture lock	live
The product is vault infrastructure sold to institutions	Architecture + customer type	live
zk testnet is the method — not a listed asset	Desk snapshot	live
Retail buyers are out of scope	Named markets lock	live
Any raise completes with the issuer’s counsel and providers — not on RCA Pad	Fixed-fee terms	live
Pilot identities redacted in public	Desk file	draft
No public token is sold on this pad	Engagement terms + posture lock	live
Customers contemplated: New York	Named markets on the file	live

On the record

Day 0 lockKick-offSep
Claim inventoryPackSep
Audience matrix draftPackSep

Operating log

11 Sep 9:41
Workshop. Funnel has no purchase step.
08 Sep 09:00
Kick-off. Exclusions recorded.
09 Sep 16:20
A claim killed for missing evidence.

Path to now

D0
Kick-off
Geographies, owners, SLA, exclusions.
D14
Read-out
Accept the pack or stop.

Not a subscription

This is not a sale page.

Sprint is diligence, not a raise. A pack at the end is a file the company can take to its own lawyers and investors. RCA Pad does not complete funding. 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

VELMVellum ProtocolSettlement rails for private credit funds. Campaign live. No public token sale.KITEKite LedgerTrade-finance records on a permissioned L2. Live waitlist. Allocation is not on this pad.PLSDPalisade IDPermissioned identity for funds. Live in the EEA professional lane. No token, no sale.NRTLNorthlineOn-chain fund admin. Day 8 of 14. The pack is the product. Pathway locked: not offering.