Wallester Business: The financial infrastructure startups have always needed
For many early-stage startups, managing company spending follows a familiar pattern: one or two shared cards, a spreadsheet that’s never quite up to date, and the monthly task of working out who spent what, on which project and why. It gets the job done in the early days, but it creates problems that compound quietly in the background until they become impossible to ignore.
The deeper issue is not that startups lack discipline. It is that the financial infrastructure designed to solve these problems has historically been built for companies that are already large enough to negotiate with a bank directly or build their own systems from scratch. For everyone else, it simply was not accessible.
Wallester was founded with a different idea: businesses of any size should be able to access the same financial infrastructure from the moment they need it. That’s why we’re pleased to welcome Wallester as a featured partner of the Cascade Funding Hub community.
Wallester
Meet the founder: Sergei Astafjev
Wallester is led by Co-Founder and CEO Sergei Astafjev, who has spent years thinking about a question that sounds simple but rarely gets a straight answer: why should good financial infrastructure only be available to companies that are already large enough not to need it?
What comes through clearly when you speak with Sergei is genuine conviction. The financial tools that give companies real-time visibility, control and flexibility have historically been gatekept by size and negotiating power. Wallester was built to remove that gate.
“A two-person startup managing its first ad budget needs real-time visibility just as much as a two-hundred-person company, arguably more, because it has less room for error. Good financial tools shouldn't be a privilege that only shows up once a company is already big enough to afford it.”
What is Wallester Business?
Wallester Business is a free financial management platform that gives companies a business IBAN account, virtual and physical Visa cards, real-time spending controls and multi-currency accounts, all managed from a single dashboard. There is no setup fee and no monthly subscription. The platform is free to access and use at its core.
The model works because Wallester earns from card usage rather than charging businesses to access the platform. This allows the core product to remain free while offering functionality that many startups have historically had to piece together from multiple tools.
“Opening a Wallester Business account doesn't cost anything. We'd rather earn from businesses actually using their cards than from charging them to have one.”
For startups, that means access to a proper financial management platform from the moment they need it, without having to wait until the business has grown into it.
Features that simplify everyday financial management
Two things come up consistently when Wallester’s users talk about what they value most.
The first is instant card issuance. When a new account is created, 300 virtual cards are available immediately, each one assignable to a specific person, project or campaign, which removes the confusion that comes from teams sharing a single card across multiple purposes. For startups running paid campaigns across Facebook, Google or TikTok, the cards are also optimised to work with these platforms out of the box, something that is not always a given with corporate cards.
The second is real-time transaction visibility. Every payment appears the moment it happens rather than days later on a statement, which changes how financial decisions get made on a day-to-day basis. For a startup where budgets are closely watched, that shift from reactive to real-time has a practical impact that goes beyond convenience.
Wallester has also introduced expense tagging, enabling businesses to categorise spending by project, client or expense type at the point of purchase instead of manually sorting transactions at the end of the month. A newer addition worth highlighting is free 24/7 currency exchange between Wallester Business accounts, available across ten currencies, which is particularly useful for teams operating across different markets. And for those already using accounting software, the platform integrates directly with Xero and QuickBooks, so the data flows where it needs to go without any manual export.
“Every addition we've made came from watching finance teams switch between three or four tools to get one answer. Businesses don't want more features so much as fewer places to look.”
Before and after: what changes when you switch
The clearest way to understand what Wallester Business does is to look at what it replaces.
Before adopting the platform, most founders are running company spending through shared cards and finding out about problems days after they happened, with reconciliation becoming a recurring task that takes time away from more important work. After, every person or project has its own card with its own limit, every transaction is visible in real time, and the end-of-month process becomes significantly more straightforward.
“The financial side of the business stops being something you deal with after the fact.”
For startups managing project budgets, grant spending or distributed team expenses — all common realities for companies in the Cascade Funding Hub community — that shift is immediately practical.
Built for the long run
Wallester is not standing still. It continues to expand its platform based on feedback from growing businesses.
Upcoming developments include SEPA incoming and outgoing payments, allowing companies to manage more of their everyday banking directly within Wallester. The company has also recently introduced a redesigned dashboard to reflect the platform’s continued growth and improve the overall user experience.
The objective remains consistent: reduce complexity by giving finance teams fewer systems to manage while supporting businesses as they grow.
“When companies grow with us, we both benefit. That's roughly how this is supposed to work.”
Wallester’s commitment to accessibility does not stop at the product. Since 2024, the company has run a monthly donation programme with Naerata Ometi, an Estonian non-profit supporting children and families facing serious hardship. It also hosts developer meetups at its Tallinn office and contributes to other community initiatives. The thread running through all of it is the same idea that shaped the platform: the people who need support most should not be the last ones to receive it.
What’s in it for our community
Wallester Business is free for any company to use, and that includes every startup and organisation in the Cascade Funding Hub community. As a community partner, Wallester also offers our members a more personal level of customer support, so getting started does not mean navigating onboarding alone.
For startups managing tight budgets, grant funding or fast-moving team expenses, Wallester Business offers a genuine upgrade to the manual setup that most early-stage teams are still relying on. And one that does not require any financial commitment to access.
A simple upgrade with real impact
Financial infrastructure should not be something a startup graduates into once it reaches a certain size. It should be available from the moment it is needed, and accessible to any company regardless of where they are in their journey.
That is what Wallester Business is built around. If your team is still piecing together spending management across shared cards and manual processes, it is a straightforward switch worth exploring.
Sign up for free at wallester.com, and to find out more about the benefits available to the Cascade Funding Hub community, visit our partnerships page.
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