Corporate Card Without Top-Up: How Spending Directly From Your Balance Will Work

A sales team of six travels with six cards, and every month finance wires funds to each one before they leave. One card hits zero halfway through a trip and blocks an urgent purchase. Another comes back with unspent funds that nobody tracks. The cash is stuck on cards, reconciliation is multiplied by six, and the CFO loses sight of real liquidity. That is the problem with pre-funded cards.

At Soulbit Academy we explain how the platform works, and this piece covers a feature that is not yet in production. Soulbit plans a card that spends directly from the balance, with no prior top-up, but as of October 2026 the card is not available and no date has been announced. Here we compare card models, the controls any CFO should demand and, just as clearly, what is confirmed and what is not.

Corporate Card Without Top-Up: What It Means and How It Differs From a Prepaid Card

A corporate card without top-up is a card whose spending is deducted from a central company balance at the moment of purchase, instead of coming from an amount loaded onto each card in advance. The difference is not the plastic. It is where the money waits before it is spent.

In the classic prepaid model, the company funds each card or each pool of funds. A card's spending limit is, in practice, whatever was loaded onto it. That caps fraud exposure, but it forces the company to guess in advance how much each holder will need. A corporate credit card works differently: the issuer advances the payment and the company settles later, carrying short term debt and, depending on the contract, interest.

A card that spends directly from the balance sits between the two. It creates no debt, like a prepaid card, but it does not require splitting money across cards, because every card reads the same balance. This is the model Soulbit plans: as confirmed, spending will be deducted from the account balance with no prior top-up.

Does "no top-up" mean spending has no limit?

No. Not having to load each card does not make spending unlimited. The natural ceiling is the available balance, and a company can add internal limits per holder, per category or per period, as long as the issuer supports them. For Soulbit, those limits have not been announced yet.

Why Pre-Funding Ties Up Cash and Complicates Reconciliation

Pre-funding ties up cash because money loaded onto a card cannot be used for anything else until it is spent or recovered. The more cautious a company is when estimating each holder's spending, the more funds sit idle.

Here is an illustrative example with assumed amounts that are not a Soulbit price or product. A company has six cards and loads the equivalent of USD 1,500 per card each month: USD 9,000 outside central treasury. If an assumed average of USD 400 per card goes unspent at month end, that is USD 2,400 sitting idle. With a single balance, that difference stays in the main cash pool. The cost of that idle money is covered in the opportunity cost of idle cash.

The second problem is reconciliation. Each top-up is its own movement, each card has its own statement, and each expense has to be matched to an invoice or receipt. With six cards there are six small accounts to balance, plus leftover funds that must be recovered or reassigned. A single balance reduces the reconciliation points, although it does not remove the need for support on every expense. How each transaction is recorded and linked to the close is covered in payment traceability and accounting records.

There is a third, less visible cost: team time. Every top-up involves a request, an approval and a transfer, and every return of leftover funds repeats the loop. As the number of cards grows, that operational work competes with the financial analysis the team should be doing.

Prepaid Card With Top-Up Versus Card on Balance: A Comparison

The three usual ways to spend on a corporate basis differ on three variables: where the money comes from, who carries the risk, and how much work reconciliation takes. Table 1 summarizes each model in general terms, not the conditions of any specific product.

Variable	Prepaid with top-up	Card on balance	Corporate credit
Where the money comes from	The amount loaded onto each card	A central company balance	A credit line from the issuer
Debt or interest	No debt	No debt	Creates short term debt
Idle cash	High: funds parked per card	Low: the balance stays central	Low, but paid later
Exposure if card data leaks	Limited to that card's balance	Depends on the limits configured	Depends on the credit limit and contract
Reconciliation workload	High: one top-up and one statement per card	Medium: one balance, one receipt per expense	Medium: one statement and one due date

The table shows a practical consequence: the card on balance wins on cash and reconciliation over the prepaid card, but it shifts responsibility to the limits. If every card reads the same balance, a configuration slip exposes more money than a card with a capped top-up. That is why controls weigh more in this model, as detailed below.

What Is Known About the Prepaid Card Framework in Colombia

Colombian rules distinguish the debit card, tied to a deposit, from the prepaid card, which is an instrument for advance purchase. In a 2007 opinion, the Superintendencia Financiera explained that debit cards can only be issued by credit institutions, while prepaid cards are issued by commercial businesses in exchange for a price, according to Concept 2007054433-003 of 23 November 2007, Legal Bulletin no. 11 (in Spanish).

The same opinion warns of a limit: a card scheme cannot be used to take money from the public on a massive and habitual basis, because that could amount to unauthorized deposit taking. It is an old document and does not replace current rules, so it works as conceptual guidance, not as proof that any product complies.

More recently, Decree 222 of 2020 reformed the regime for low amount deposits, aimed at individuals, and recognized specialized electronic deposit and payment companies (SEDPE). That category does not describe a company spending a corporate balance, and the Soulbit card should not be read in its light. For any card, a company should ask the issuer which license it holds and under which regime it operates. As of October 2026 we did not verify whether either rule has been amended since.

How Spending Directly From the Balance Will Work at Soulbit

Soulbit is a custodial financial platform: the company balance, held in stablecoins, stays under institutional custody using MPC technology, and the company moves it through collections, payments and disbursements. The planned card will add one more way to use that balance: spending will be deducted from it, with no prior top-up. Custody is covered in institutional MPC custody of the company balance.

What that will change for the finance team is limited. Cards will not need separate funding, and the balance will stay visible in one place. Nothing more is claimed: Soulbit has not announced how limits will apply, which payment network the card will use, what fees it will carry or when it will launch. No specific conversion mechanic at the point of sale should be assumed either. What is confirmed is that spending will be deducted from the balance.

The card will not change the nature of the account. Soulbit will remain a custodial platform subject to KYB and transaction monitoring, as described in KYT and AML transaction monitoring for payments. For the full picture of what the platform delivers today, see what Soulbit is and how it works.

Corporate Spend Controls a CFO Should Demand From Any Card

A corporate spend control is a rule that limits, approves or records an expense before or after it happens. They apply to any card model, and in a shared balance model they matter more, because a single configuration error exposes the whole balance.

The first is the limit per holder or per card, which caps the damage from misuse or a data leak. The second is approval of out of policy spending, which requires a second person to validate unusual purchases. The third is recording each transaction with a reference that ties it to an invoice. The fourth is the immediate block of a lost or compromised card. The fifth is access profiles, which separate those who spend from those who create cards and change limits. The segregation and approval principles behind these controls are developed in internal controls for payment approval.

Control	Question the CFO should ask	Why it matters
Limit per holder	Can a cap be set per person, per category or per period?	Caps the damage from misuse or a data leak
Exception approval	Does a second person validate out of policy spending?	Prevents unusual purchases going unreviewed
Recorded reference	Is every transaction recorded with an identifier and a receipt?	Lets accounting match against the invoice without rebuilding by hand
Immediate block	Can a card be blocked without depending on a third party?	Shortens the exposure window after a loss
Access profiles	Who can create cards and change limits?	Separates the person who spends from the person who configures

What controls will the Soulbit card have?

Soulbit has not yet announced the spending controls of its card. Table 2 is a list of questions for evaluating any card, not a description of what Soulbit will deliver. When official information exists, the list helps check it point by point before deciding.

What Is Confirmed About the Soulbit Card and What Is Not

It is confirmed that Soulbit plans a card that spends directly from the balance, with no prior top-up, and that as of October 2026 it is not yet available. It is an upcoming feature: there is no application process and no announced date.

Nothing else is confirmed. There is no official information on spending limits, fees, price, payment network, countries of issuance or card types. No rewards, card tiers or related perks are announced either, and none should be assumed. A company planning its treasury should not count on the card until the product is published and its terms are official.

What the platform does deliver today in its V1 is a different set: institutional custody, USDC and USDT stablecoins, fiat in USD, EUR and GBP, a local bank rail in Colombia only, KYB, recurring and batch payroll, payment links, collection QR codes, OTC by quote on request, and AML/KYT monitoring. It offers no yield, no own token, and no native app until it is published in the stores. This separation between what is available and what is planned is the rule this blog follows: the model is described, but never presented as if it already existed.