How Finout’s MegaBill & Instant VT Earned Patent Status- A CTO’s Perspective

May 18th, 2025
How Finout’s MegaBill & Instant VT Earned Patent Status- A CTO’s Perspective
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Cloud Cost Allocation, Reimagined

Tagging compliance across teams is a nightmare. Multi-cloud environments don’t play nice. Manual cost reconciliation drains hours every month.

For FinOps leaders, this isn’t just frustrating; it’s a roadblock to strategic, data-driven decisions.

Traditional tagging was never built for FinOps at enterprise scale. Tags are often inconsistent, missing, or impossible to enforce across teams and clouds. Containers, ephemeral workloads, and AI-driven environments make it worse. The result is incomplete visibility and inaccurate allocations that slow everything down.

That’s why we’re proud to share a major milestone in Finout’s journey: our patent for Instant Virtual Tagging, the technology at the heart of our FinOps innovation. This patent represents a breakthrough in how enterprises can allocate 100 percent of cloud costs instantly, accurately, and without cloud-native tags.

The Enterprise Challenge: When Tagging Breaks at Scale

At enterprise scale, the challenge isn’t just about visibility. It’s about building systems that can handle massive, dynamic, multi-cloud environments without collapsing under their own complexity.

Tagging was designed for order, but at scale it breaks fast. Engineers forget to apply them or use inconsistent naming conventions, and containers or short-lived workloads make tagging nearly impossible to maintain. The outcome is the same everywhere: incomplete data, inaccurate allocations, and endless manual cleanup.

The Innovation: How Instant VT Solves the Tagging Problem

We knew this problem couldn’t be fixed by enforcing more tags, so we built something entirely new.

Instant Virtual Tagging  uses Finout’s MegaBill engine to unify billing data across AWS, GCP, Azure, Kubernetes, and SaaS platforms. Instead of relying on static tags, FinOps teams can define allocation rules once and apply them instantly across every environment. No tagging, no redeployment, no engineering overhead.

Behind the scenes, Instant VT runs on Finout’s distributed rule engine, designed to process billions of line items in seconds. It enables real-time tagging, tagless cost attribution and allows users to reclassify spend instantly, even retroactively.

The patent protects Finout’s proprietary method for dynamically creating and assigning virtual cost attributes, reconciling spend across multiple data sources in real time, and reclassifying both current and historical costs.

The result is the most accurate and scalable showback solution in FinOps, replacing manual tagging with an automated, intelligent system built for modern cloud complexity.

Real Impact for FinOps Teams

For FinOps practitioners, Instant VT changes the way cost allocation works. It removes the dependency on engineering for tagging, provides complete cost visibility, and delivers real-time insights that support both showback and chargeback.

Customers like Lyft and Alchemy are already using Finout to allocate and understand millions in cloud spend with speed and accuracy. One customer eliminated 70 percent of untagged costs within weeks, while another reduced reporting lag from days to minutes.

This patent isn’t just recognition. It’s proof that Finout has built the most advanced and scalable cost allocation system in the market—one that delivers measurable impact for modern FinOps teams.

The Future of FinOps

As workloads become more dynamic, especially with the rise of AI and ephemeral infrastructure, traditional tagging will continue to fall behind. Finout’s patented Instant Virtual Tagging technology points to a future where cost allocation is automatic and  intelligent.

We’re proud to lead that change and continue investing in innovations that give enterprises complete financial control over their cloud environments.

See it in action. Book a demo

Author spotlight

Yizhar is the CTO and Co-Founder of Finout. He has more than a decade of extensive experience in data science and data architecture.

Yizhar-Gilboa-1
Yizhar Gilboa
Co-Founder & CTO, Finout
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