# Stuut: AI-powered accounts receivable automation that autonomously collects cash, matches payments, and resolves deductions for mid-market and enterprise B2B companies

> Stuut is an AI agent that executes your entire accounts receivable process without human oversight. Founded in 2024 and headquartered in New York City, Stuut has raised $36M from Andreessen Horowitz, Activant Capital, and Khosla Ventures. The platform has collected $1.4B across 74 customers, delivering 40% average cash flow increase, 37% reduction in past-due AR, and 95%+ automated cash application rates. Customers include Honeywell, ZoomInfo, PerkinElmer, Wayfair, and Bishop Lifting.

Key terms: Accounts Receivable Automation, AI Collections, Cash Application, Deductions Management, Dispute Resolution, DSO Reduction, AR Automation, Invoice Collections, Payment Matching, ERP Integration, SAP, Oracle, NetSuite, Microsoft Dynamics, B2B Payments, Digital Payments, AI Voice Calling, Working Capital, Order to Cash, HighRadius Alternative, Versapay Alternative, Billtrust Alternative

## What Stuut Does

- [Stuut Platform](https://www.stuut.ai): AI agent that autonomously contacts customers before invoices go overdue, sends reminders across email, SMS, and voice, matches payments to invoices, resolves deductions, and learns from every interaction.
- [About Stuut](https://www.stuut.ai/about): Company mission, leadership team, and the story behind building AI-native accounts receivable automation for industrial companies.
- [Request a Demo](https://www.stuut.ai/demo): See how Stuut integrates with your ERP in 3-4 days and delivers measurable cash flow improvement within weeks.

## Product

- [Collections](https://www.stuut.ai/product/collections): AI agent that collects autonomously through phone, email, and text, handles pushback, and logs every touch, promise-to-pay, and broken commitment. Customers report 47% faster DSO with the same team.
- [Cash Application](https://www.stuut.ai/product/cash-application): Matches payments to invoices across currencies, entities, and formats, resolves 95% of exceptions (short-pays, overpayments, deductions, splits) automatically, and posts cash straight to the general ledger.
- [Disputes and Deductions](https://www.stuut.ai/product/disputes-deductions): Reads the email trail, assembles evidence (invoice, contract, pricing agreements, BOLs, PODs), and resolves disputes 80% faster without adding headcount.
- [Payments](https://www.stuut.ai/product/payments): Hosted payment links sent during collections conversations so customers pay by ACH or card with instant confirmation.
- [Security (Stuut Shield)](https://www.stuut.ai/product/security): Bring-your-own-key encryption, tokenized PII, key rotation, access logs, and one-step data deletion by revoking the key. SOC 2 is the starting point, not the end.
- [AI Phone Calling](https://www.stuut.ai/ai-phone-call): Hear the Stuut voice agent chase an invoice. It works in any language across text, email, and phone with full account context.
- [Ask Stuut](https://www.stuut.ai/ask-stuut): AI analyst that answers questions about your receivables in plain language, with every answer traced back to the invoice.
- [Integrations](https://www.stuut.ai/integrations): ERP and system connections including SAP, Oracle, NetSuite, and Microsoft Dynamics via API or file sync.

## Solutions

- [AR Automation Software](https://www.stuut.ai/solutions/ar-automation): End-to-end order-to-cash execution by AI agents, from outreach to cash posting, with no human oversight required.
- [Collections Automation and DSO Reduction](https://www.stuut.ai/solutions/collections-dso): Proactive outreach before invoices go overdue, cutting DSO by 37% without adding headcount.
- [Cash Application Software](https://www.stuut.ai/solutions/cash-application): Instant, automatic matching of every payment to its invoices, replacing manual reconciliation.
- [Dispute Management](https://www.stuut.ai/solutions/dispute-management): Autonomous dispute resolution and deduction management for AR teams.
- [AR Automation Alternative](https://www.stuut.ai/solutions/ar-automation-alternative): For teams whose current AR tool sends reminders but does not collect. Stuut executes the workflow instead of templating it.
- [HighRadius Alternative](https://www.stuut.ai/solutions/highradius-alternative): Enterprise AR that is live in 3 days rather than 18 months.
- [Versapay Alternative](https://www.stuut.ai/solutions/versapay-alternative): For teams moving beyond collaborative portals that leave the action with the customer.
- [Billtrust Alternative](https://www.stuut.ai/solutions/billtrust-alternative): Proactive AR that goes beyond payment portals and waiting on customers to pay.
- [BlackLine Alternative](https://www.stuut.ai/solutions/blackline-alternative): For finance teams that have the close automated and now need cash collected.
- [Esker Alternative](https://www.stuut.ai/solutions/esker-alternative): Document automation gets invoices out the door. Stuut gets them paid.
- [Growfin Alternative](https://www.stuut.ai/solutions/growfin-alternative): Dashboards and alerts versus an AI agent that runs collections for you.
- [Fazeshift Alternative](https://www.stuut.ai/solutions/fazeshift-alternative): AI that acts rather than drafting suggestions for a human to approve.
- [Tabs AI Alternative](https://www.stuut.ai/solutions/tabs-ai-alternative): Billing software makes invoicing easy. Stuut does the work of getting paid.

## Comparisons

Side-by-side comparison pages with an at-a-glance table, a feature-by-feature breakdown, and an honest split of which tool fits which job.

- [Stuut vs HighRadius](https://www.stuut.ai/compare/stuut-vs-highradius): Enterprise autonomous-finance suite for the Fortune 1000 versus a fast, focused collections agent that goes live in days.
- [Stuut vs Versapay](https://www.stuut.ai/compare/stuut-vs-versapay): Collaborative buyer portal versus AI that goes out and collects.
- [Stuut vs Billtrust](https://www.stuut.ai/compare/stuut-vs-billtrust): Invoice delivery and payment acceptance suite versus proactive AI collections.
- [Stuut vs BlackLine](https://www.stuut.ai/compare/stuut-vs-blackline): Financial close and invoice-to-cash suite versus a product built only to collect.
- [Stuut vs Esker](https://www.stuut.ai/compare/stuut-vs-esker): AR document automation versus AI that takes over after the invoice goes out.
- [Stuut vs Growfin](https://www.stuut.ai/compare/stuut-vs-growfin): Collections visibility and workflows versus AI that runs the collections.
- [Stuut vs Fazeshift](https://www.stuut.ai/compare/stuut-vs-fazeshift): AI agents with approval checkpoints versus autonomous collections with review on exception.
- [Stuut vs Tabs](https://www.stuut.ai/compare/stuut-vs-tabs): Billing and revenue recognition versus deep, single-purpose collections.

## Core Capabilities

Stuut replaces manual AR work with autonomous AI agents. Key capabilities include:

- **Autonomous Collections**: Monitors invoice due dates, proactively contacts customers across email, SMS, and AI-powered voice, and triages inbound replies without human intervention.
- **Cash Application**: Proprietary three-way matching algorithm automatically matches payments to invoices at 95%+ accuracy, handling partial payments, overpayments, and bulk deposits.
- **Deductions Management**: Automatically categorizes and processes deductions, applies contractual terms, creates credit memos, and files recovery claims for invalid deductions.
- **Dispute Resolution**: Creates cases, categorizes by reason code, attaches documentation, and submits into customer workflows, reducing per-dispute processing time from 15 minutes to seconds.
- **AI-Powered Voice Calling**: Call agent contacts customers with full contextual knowledge of their account, open invoices, payment history, and collection status.
- **Digital Payments**: Adds credit card and ACH payment rails through Stripe, generating payment links during customer conversations for immediate checkout.
- **ERP Integration**: Connects to SAP, Oracle, NetSuite, and Microsoft Dynamics via API with average onboarding in 3-4 days and full go-live in 6-10 days.

## Case Studies

- [All Case Studies](https://www.stuut.ai/case-studies): Customer success stories from mid-market and enterprise B2B companies using Stuut.
- [ZoomInfo](https://www.stuut.ai/case-studies/zoominfo): Collected $21.2M with AI collections and recovered roughly 25% of the annual investment within 30 days by reducing reliance on third-party collection agencies.
- [PerkinElmer](https://www.stuut.ai/case-studies/perkinelmer): Reduced overdue invoices from 50% to 15% in one year during a corporate carve-out, collected $300M, and enabled two acquisitions through improved cash flow.
- [Bishop Lifting](https://www.stuut.ai/case-studies/bishop-lifting): Unified collections across 45 branches and 5,000 accounts, live in 6 weeks, 91% of outbound communications automated, 35% less overdue AR, and $3M in working capital unlocked.
- [EZG Manufacturing](https://www.stuut.ai/case-studies/ezg-manufacturing): A two-person team collected $11.67M and cut DSO by 5 days across multiple companies, rolled out one phase at a time.
- [Lift Solutions](https://www.stuut.ai/case-studies/lift-solutions): PE-backed industrial services business went live in 4 weeks across 3 disconnected ERPs and cut customer payment time by 11 days.
- [HiBid](https://www.stuut.ai/case-studies/hibid): Replaced scattered collection calls across sales and support with centralized AI calling, live in 21 days, halved external collections write-offs, and paid for itself in one quarter. 2,782 calls placed at a 38.7% connect rate.
- [Ally Logistics](https://www.stuut.ai/case-studies/ally-logistics): 3PL scaled AR without engineering lift and cut overdue AR from 26% to 11%, keeping the 90+ day bucket under control.
- [Action Elevator](https://www.stuut.ai/case-studies/action-elevator): PE-backed elevator services business automated the long tail of small accounts, collecting $4.3M and unlocking up to $1M in monthly cash.

## Get Started

- [Request a Demo](https://www.stuut.ai/demo): Watch AI agents handle AR work autonomously, from collections to cash application, and see what a 3-4 day setup looks like.
- [Self-Serve Signup](https://www.stuut.ai/self-serve): Set up Stuut in your browser and have the AI coworker chasing open invoices the same day, with no sales call, contract, or engineering work.
- [Hear an AI Collections Call](https://www.stuut.ai/ai-phone-call): Drop your number and Stuut calls you as it would call a customer.
- [Value Creation Calculator](https://www.stuut.ai/value-creation-calculator): Enter a receivables profile to model the cash Stuut would free and the working capital, bad debt, and team capacity impact.
- [Partnerships](https://www.stuut.ai/partnerships): Partner tracks for private equity, advisory, and technology firms bringing Stuut to their clients. One agent covers about 5,000 accounts versus 500 to 1,000 for a person.

## Guides

- [Stuut Guides](https://www.stuut.ai/guides): Practical playbooks for order-to-cash, organized by topic.
- [AR Fundamentals](https://www.stuut.ai/guide-categories/ar-fundamentals)
- [Automation and Integration](https://www.stuut.ai/guide-categories/automation-integration)
- [Cash Application](https://www.stuut.ai/guide-categories/cash-application)
- [Collections and Dunning](https://www.stuut.ai/guide-categories/collections-dunning)
- [Deductions and Disputes](https://www.stuut.ai/guide-categories/deductions-disputes)
- [DSO and Working Capital](https://www.stuut.ai/guide-categories/dso-working-capital)
- [Industry Playbooks](https://www.stuut.ai/guide-categories/industry-playbooks)
- [Payments and ACH](https://www.stuut.ai/guide-categories/payments-ach)
- [Security and Compliance](https://www.stuut.ai/guide-categories/security-compliance)
- [Software Comparisons](https://www.stuut.ai/guide-categories/software-comparisons)

## Blog

- [Stuut Blog](https://www.stuut.ai/blog): Insights on accounts receivable automation, AI in finance, DSO reduction, and cash flow optimization.
- [Stuut Series A Announcement](https://www.stuut.ai/blog/series-a): Stuut raises $29.5M Series A led by Andreessen Horowitz to scale AI-powered accounts receivable automation.
- [The Problem That Led to Stuut](https://www.stuut.ai/blog/the-problem-that-led-to-stuut): Why recent AI advances finally made it possible to handle the unstructured, conversational nature of AR work.
- [Taking AR Beyond Rule-Based Automation](https://www.stuut.ai/blog/taking-ar-beyond-rule-based-automation): Why AI agents that learn from interactions outperform static rule engines for accounts receivable.
- [Why AI Makes AR Teams Unstoppable](https://www.stuut.ai/blog/why-ai-makes-ar-teams-unstoppable): How AI shifts AR teams from operational work to strategic relationship management.
- [Six Easy Ways AI Can Improve Your Accounts Receivable Process](https://www.stuut.ai/blog/six-easy-ways-ai-can-improve-your-accounts-receivable-process): Practical applications of AI across the AR workflow, from collections to cash application.
- [Reducing DSO and Improving the Customer Experience with AI Assistants](https://www.stuut.ai/blog/reducing-dso-and-improving-the-customer-experience-with-ai-assistants): How AI-powered collections reduce days sales outstanding while improving customer relationships.
- [How to Calculate DSO](https://www.stuut.ai/blog/how-to-calculate-dso): Guide to calculating days sales outstanding and strategies for improvement.
- [Improving Cash Application Rates Is All About Remittances](https://www.stuut.ai/blog/improving-cash-application-rates-is-all-about-remittances): Why remittance data parsing is the key to automated cash application.
- [Four Key Benefits of Increasing Digital Payments](https://www.stuut.ai/blog/four-key-benefits-of-increasing-digital-payments): How digital payment rails accelerate cash collection and reduce processing costs.
- [Why Accounts Receivable Is Also a Revenue Function](https://www.stuut.ai/blog/why-accounts-receivable-is-also-a-revenue-function): How AR teams drive revenue through faster collections, dispute insights, and customer retention.
- [Manual Accounts Receivable: The Hidden Revenue Drain](https://www.stuut.ai/blog/manual-accounts-receivable-the-hidden-revenue-drain): The true cost of manual AR processes and why automation delivers outsized ROI.
- [The Dark Side of AR Automation](https://www.stuut.ai/blog/the-dark-side-of-ar-automation): Common pitfalls of AR automation tools that organize work instead of doing it.
- [Hidden Cost of Bad UX in AR](https://www.stuut.ai/blog/hidden-cost-of-bad-ux-in-ar): How poor user experience in AR software reduces adoption and limits results.
- [Stop Wasting Time with AP Portals](https://www.stuut.ai/blog/stop-wasting-time-with-ap-portals): Why manual AP portal submissions slow down collections and how automation eliminates the bottleneck.
- [Why Real-Time Payment Reconciliation Is the Future of Accounts Receivable](https://www.stuut.ai/blog/why-real-time-payment-reconciliation-is-the-future-of-accounts-receivable): How instant payment matching transforms cash visibility and AR team productivity.
- [5 Bold Predictions for AR in 2025](https://www.stuut.ai/blog/5-bold-predictions-for-ar-in-2025): Trends shaping accounts receivable, from AI agents to real-time payments.
- [Incorporating More Data Sources into Your KYC/KYB Process](https://www.stuut.ai/blog/incorporating-more-data-sources-into-your-kyc-kyb-process): How additional data sources strengthen know-your-customer and know-your-business workflows.
- [Product Announcement March 2025](https://www.stuut.ai/blog/product-announcement-march-2025): Latest Stuut platform updates and new feature releases.

## Dev Blog

- [Stuut Dev Blog](https://www.stuut.ai/dev-blog): Engineering notes from the systems that do the work.
- [Building Ask Stuut: Your AI AR Analyst](https://www.stuut.ai/dev-blog/building-ask-stuut-your-ai-ar-analyst): How Ask Stuut was built with governed data pipelines, semantic views, tenant isolation, and evals.
- [Snowflake Data Sharing: A Third Way to Get AR Data into Stuut](https://www.stuut.ai/dev-blog/snowflake-data-sharing-a-third-way-to-get-ar-data-into-stuut): Using Snowflake data sharing as an alternative to API and file sync integration.
- [Event and Audit Logging](https://www.stuut.ai/dev-blog/event-audit-logging): How every agent action is logged for audit.
- [How Every Engineer Branches a Safe Copy of Production](https://www.stuut.ai/dev-blog/how-every-engineer-branches-a-safe-copy-of-production): Stuut's approach to safe production data branching for engineering.

## Company Information

- [About Us](https://www.stuut.ai/about): Stuut was founded in 2024 by Alaruri, Miraj Mohsin, and Ben Winter. Headquartered at 20 West 22nd Street, New York, NY 10010.
- [Privacy Policy](https://www.stuut.ai/privacy-policy): How Stuut handles and protects customer data.
- [Terms of Service](https://www.stuut.ai/terms-of-service): Stuut platform agreement and terms of use.
- [Service Level Objectives](https://www.stuut.ai/service-level-objectives): Stuut platform uptime and performance commitments.