
ZenTreasury is the financial contract accounting subledger for the Office of the CFO. Group controllers, CFOs, treasury managers, and auditors all work from the same contract data, because the ERP that posts the journal entry does not know the contract behind it.
Add a lease once and ZenTreasury generates the right of use asset, the liability, and the full period by period schedule automatically, with depreciation, interest, and balance carry forward following the standard from day one. Index-linked remeasurement is handled automatically: index rates, base values, applied dates, and next indexation dates are tracked per contract and applied on schedule. Every modification, including scope changes, term extensions, rate revisions, and partial terminations, triggers a recalculation and is logged with a timestamp and user, so the before and after picture is always there without a follow up request.
On the treasury side, ZenTreasury centralises FX position management (forwards, swaps, cross currency instruments with mark-to-market), internal and external loan and money market tracking with DCF valuation against yield curves and automated interest calculations, trade finance and guarantee monitoring with fee and exposure tracking, and group wide cash flow forecasting with scenario modelling. All multi entity, multi currency, with a complete per-field audit trail and direct bank connectivity.
Every customer gets a dedicated, isolated database, so lease and treasury data is never shared with other tenants. This is a meaningful differentiator for enterprise audit and GDPR requirements. Multi entity, multi currency, SSO (Azure, Entra, Google, Microsoft 365), MFA, and role-based access are all included.
It is one platform, not a bundle of modules: accounting is included, and pricing scales to the contracts, entities, and users you actually run. Lease calculations are independently reviewed by an international audit firm. Connect Claude, ChatGPT, or any MCP client
Learn more

Wallester is an Estonian-licensed financial institution and has been an official Visa partner since 2018, specialising in innovative digital financial solutions and card issuance. We empower companies across the European Economic Area (EEA) and the UK to streamline payments, launch branded cards, and scale efficiently.
What we do:
White-Label Solution with Embedded Finance
Our solution enables businesses to integrate financial services directly into their platforms—a concept known as embedded finance. White-Label allows companies to launch branded payment cards tailored to their specific needs, enhancing customer experiences and opening new revenue streams. We ensure a swift time-to-market with simplified integration and dedicated support from our implementation team.
Wallester Business: Corporate Expense Management
It is designed to modernise corporate expense management. Wallester Business provides companies with instant access to virtual and physical Visa cards, streamlining financial processes through a modern app and comprehensive portal. Features include expense tracking, budget analytics, and seamless integration with accounting systems to enhance financial oversight and efficiency.
Discover how Wallester can transform your financial operations and drive your business forward. Learn more and follow us on LinkedIn, Instagram (@wallester_com) or Facebook (@Wallester).
Learn more
Slash
Slash functions as an all-encompassing financial platform that brings together a multitude of services, including business banking, corporate card management, treasury oversight, working capital options, stablecoin transactions, invoicing, bill payment, and international fund transfers, all within a single interface. This integration empowers businesses to create checking accounts, manage ACH transactions, wire transfers, RTP, and FedNow payments, establish virtual accounts for separate financial pools, and oversee multiple business entities from one central workspace. The corporate card solutions offered by Slash include a vast selection of both virtual and physical cards, equipped with tools for analyzing spending, setting specific spending limits, controlling merchant access, managing user permissions, and implementing multi-tiered approval workflows. Advanced automation features enhance routine financial tasks, allowing for balance-based transfers, vendor-specific ACH authorizations, scheduled payments, reimbursements, receipt handling, and accounting categorization. Teams can easily connect with systems like QuickBooks, Xero, and Plaid to synchronize transaction data, while also utilizing analytical tools to monitor spending behaviors and financial trends across different accounts, thus enabling them to make strategic financial choices. Moreover, Slash is dedicated to demystifying complex financial procedures, ensuring that businesses can function with agility and proficiency in the rapidly evolving economic environment. The platform ultimately strives to foster a more transparent financial ecosystem that promotes smarter business operations.
Learn more
Ivy
Ivy functions as a unified financial infrastructure platform that enables swift money transfers at internet speed by integrating payment and banking services into one cohesive solution, allowing enterprises to receive, hold, send, and convert funds across fiat currencies and stablecoins via a single API. This innovative platform provides real-time account-to-account payment capabilities, which allows merchants to instantly access funds from their customers' bank accounts, reducing reliance on cards, digital wallets, or intermediaries and thus enhancing profit margins while also addressing the challenge of chargebacks. Ivy's offerings include a variety of products such as instant payment functionalities, multi-currency accounts with local IBANs, stablecoin settlement options, and real-time payouts that facilitate direct transfers to customers' bank accounts. Furthermore, Ivy's design connects domestic and international fiat payment systems with prominent blockchain networks, allowing for seamless transitions between fiat and stablecoins, thereby empowering businesses to navigate the global market and cryptocurrency realm efficiently, managing deposits, withdrawals, settlements, and conversions while adhering to regulatory requirements. This comprehensive approach positions Ivy as a vital resource for modern businesses striving to thrive in an ever-evolving financial environment, highlighting its commitment to adaptability and innovation in financial solutions.
Learn more