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

FLIC

In market

IN MARKETPayroll rails

Flint Desk

Hiro Ibrahim will not run a sale here. That is why serious people are in the queue.

Flint Desk survived the screen. Most of Payroll rails did not. That is not a slogan. It is the decline pile.

Flint Desk — A routing layer in front of payment firms that already hold licences. One API picks the rail (SEPA, cards, local schemes) and can present a wallet-like checkout. The wallet is the interface. It is not a coin.

Live campaign. 5,360 on the product waitlist — that is demand, not an allocation.

Archive is free. Live access is timed. Flint Desk is timed.

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

Waitlist

Window

Closed

Heat

0/99

Inbound / wk

0asks

Asking now

0live

Named pilots

Redacted on the public page

Live nodes

Payroll adapters

Counsel hours

Lisbon · counsel-named

Sentences killed

Before listing

Claims live

7/9

Build

Our cut

Of any proceeds

Plate Ledger · 3920

FLIC

The plate

Ledger. Edition 3920.

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

FLIC · Lisbon · Payroll rails

Score

Desk diligence

Pilots

Named, redacted

Waitlist

Product demand

Lisbon

Licensed PSPs

Sells

Per-transaction

Per-transaction routing fee

Markets

Lisbon

Years

Founded 2022

Surfaces

Payroll adapters

Complete

File readiness

The wedge

Per-transaction routing fee

The wedge is scheme sprawl: every new local rail is a new integration the PSP does not want to own.

Why the desk took it

A real job, not a ticker.

They walked in with a licensed PSP letter, not a token deck.

Traction

4 named pilots (redacted).

Founded 2022, headquartered in Lisbon. 4 named pilots on file (identities redacted in public). 5,360 on the waitlist, gated — product demand, not a book built. 14 nodes or connected surfaces reported. Desk diligence score 85/100. Four origination desks posting into a closed tape. A redacted engagement letter landed in week one. That is why the desk took the meeting.

Next 12 months

Two paying PSPs or the file should not go to Build.

A L2 payments coin is the thing this file has already refused. 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 Lisbon, the person who signs the monthly pack already has a vendor. Flint Desk 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.

Read this as an operating company, not a round. Counsel has a posture: Lisbon · counsel-named. Restricted markets stay dark. RCA Pad takes 0% if they ever raise. That combination is why inbound did not need a ticker.

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 ops

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 screen

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

From counsel

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

The window

Miss this and you read the archive.

The next Payroll rails company on this board will not have this waitlist, this HQ, or this counsel posture.

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

We do not allocate. We do not take a cut. We will not hold the window open for you.

Window

Closed

Closed. History only — not a place to buy.

Sentences killed: 9
Counsel hours on file: 29
Asks / week: 670
Our cut: 0% of proceeds

Kill the public sentence in an hour or do not list us. We can do the hour.
Hiro Ibrahim, Chief executive

This company

Flint Desk

A L2 wrapper is cheaper. It is also a different perimeter — and declined here.

In the same conversation

Modulr
Lemonway
Checkout.com routing
Not a L2 payments coin

The bet

Why this company exists.

The wedge is scheme sprawl: every new local rail is a new integration the PSP does not want to own.

MiCA is forcing PSPs to choose a perimeter. Houses that will not become CASPs still need programmable checkout. The ones that pick software over a coin will buy this. The ones that want a token will be declined here.

PSP orchestration in Europe is a multi-billion software market. Buyers already pay for routing. A token would not make the invoice larger; it would make the licence harder.

Versus the field

A generalist vendor can copy the slide in a quarter. They cannot copy the named record, the scheme map, or the auditor conversation. That is the year they would have to buy.

Lisbon 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

01Payer or merchant hits a single checkout API
02The router selects a licensed rail the PSP already runs
03Account-abstraction is an optional UX layer (currently testnet)
04Settlement lands in the PSP’s existing accounts — no new token
05Exceptions (chargebacks, scheme rejects) post back into the PSP’s existing case system
06Exceptions post back into the customer’s existing case system — no side spreadsheet.

In the same conversation as

Modulr
Lemonway
Checkout.com routing
Not a L2 payments coin

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
36%
A counsel memo that can survive a later reader.
Control environment
20%
Keeping the public story from running ahead of the claims register.
Certifications & adapters
15%
Hiring the operator who already does this job at a licensed firm.
Counsel & perimeter
29%
Adapter work against the incumbent register, admin, or custodian.

Operating week

What “in market” actually looks like.

WedCounselPerimeter diffs. If the site drifted from the memo, the site moves — not the memo.
FriKill switchRehearse unpublish in 24 hours. If it takes a committee, it is not a switch.
SunOwnersWho can decide messaging and budget on a recorded line. If the answer is nobody, stop.
ThuCustomerNamed pilot (redacted) sees the same record the auditor saw.

The wedge

Why this one, not the other one.

They sell: Per-transaction routing fee
Who pays: Four origination desks posting into a closed tape.
Unit economics: They win if they are cheaper than the internal build, not cheaper than a protocol.
Moat on file: Scheme certifications already in motion with two processors.
Switching cost: Once the record is the record, the incumbent copy has to migrate history. That is the year.
Vs the comps: A L2 payments coin is the thing this file has already refused.
Why we listed it: They walked in with a licensed PSP letter, not a token deck.

Next twelve months

What has to be true.

Two paying PSPs or the file should not go to Build.

A redacted engagement letter landed in week one. That is why the desk took the meeting.

A round, if any, sits with their providers. This pad does not take the order.

Traction

What you can verify today.

Operating notes for Payroll adapters
No token contract listed as a public sale
Pilot letters on file, identities redacted
Lisbon 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.”

Product70
Customers96
Legal path84
Tech maturity88
Demand67
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 5,360.

Token temptation

If the wallet layer is ever described as a means of payment, the product becomes an e-money or CASP problem. This file treats that as a hard stop.

Perimeter

A supervisor can still read account-abstraction as issuing. Until counsel names the path, treat the AA layer as a lab.

Customer concentration

A handful of PSP design partners can stall the company if they slip. Ask who is paying, not who is ‘interested’.

United States

The US is out of scope on this file. That is deliberate. It also caps the TAM.

Scheme freeze

A card scheme can kill the router without talking to Flint Desk. Concentration in one scheme is existential.

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 can unpublish a public sentence in 24 hours, by name?
02Who is the first named paying customer — not a letter of intent?
03If RCA Pad disappeared tomorrow, could the customer still run the job?
04Where do keys, title, or NAV liability sit — and is that person licensed?
05What happens if a founder later wants a public token?
06Which incumbent can copy this in a quarter, and what would they have to migrate?

Structure

How money would actually move.

If this company raises, it raises with its own counsel and providers. The waitlist is a product list. It is not a round, a book, or an allocation on RCA Pad. We do not take a cut.

Entity: Flint Desk Ltd
Path on file: Lisbon · counsel-named
Posture: No public sale
Pack: Build

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.

Lisbonnamed
Public residual claimsrestricted
United Statesrestricted

Team

Who runs it.

Hiro IbrahimChief executive
Rafa AdeyemiFinance

Stack

Payroll adapters
Payroll rails
Takedown SLA
Disclosure templates

Named with them

Meridian Tax

Who can decide

Hiro Ibrahim (Chief executive) will take a 30-minute call and decide budget. If the only person who can accept “we are not opening a sale” is a silent co-founder in another time zone, this company would not be on the board.

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

Claims with evidence

Statements with evidence.

Statement	Evidence	Status
Flint Desk does not sell a token to the public on this pad	Posture lock	live
The product is payroll rails sold to institutions	Architecture + customer type	live
Payroll adapters 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: Lisbon	Named markets on the file	live

On the record

Sprint packPackJun
Counsel lockPathJul
Claims register liveRegisterAug
Creator briefBriefSep

Operating log

11 Sep 09:39
Takedown SLA idle-tested.
08 Sep 11:40
A claim held for missing evidence.
04 Sep 08:22
Weekly report issued to the desk.
01 Sep 14:08
Creator set on disclosure. No buy language.

Path to now

Sprint
Pack accepted
Narrative, matrix, claims locked.
Path
Counsel names it
Or the file stays not-offering.
Live
Campaign
Waitlist and register. No purchase journey.

Not a subscription

This is not a sale page.

If this company raises, it raises with its own counsel and providers. The waitlist is a product list. It is not a round, a book, or an allocation on RCA Pad. We do not take a cut. 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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