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AI-native
Finance Automation
for Enterprises.

Three automation engines, two intelligent surfaces.

Lake, Loop, Sentinel - each engine powers a unique signal, all reaching the decision maker through two focused surfaces - Rever Agent and Rever Nudge.

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The architecture

Three engines. Two surfaces.

Three engines - Lake, Loop and Sentinel, powers two surfaces - Agent and Nudge.

Integration with your stack
StripeQuickBooksNetSuiteDynamics 365HubSpotRippling
→
The three engines
Lake · Loop · Sentinel
Unify · Verify · Control
→
The two surfaces
Rever Agent
Rever Nudge
Surface 01

Rever Agent

One chat for every app you run and an answer you can trust. Ask once; it works across your whole finance stack, verifies before it answers, and turns what it finds into tasks. It reads and guides. You decide.

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Surface 02

The Nudge.
Decision-time impact.

Know what every move costs, before you make it. The Nudge is an intelligent, contextual notification, sent to whoever is about to make a decision that touches money. The financial impact is already calculated, the alternatives already modeled, and the approval path routed.

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Nudge · Hiringjust now
The Senior PM offer you're about to send pushes Q3 spend 11% over plan.
Total comp $245K vs Q3 hiring band of $220K. Backfill of $165K already counted in plan.
Net incremental: +$80K through Dec.
Approve as-is →
Defer to Q4
Model alternatives

Every decision moves the P&L - a new hire, a vendor renewal, a sales discount, a contract clause that lengthens payment terms by thirty days. Almost none of them are evaluated against that consequence at the moment they're decided.

The Nudge inverts the order. Finance gets there first. When a decision is being made - in the ATS, the CRM, the procurement tool, the contract management system - the Nudge fires. It shows the impact, surfaces the alternatives, routes for approval if needed.

None of this requires the operator to learn finance. The Nudge speaks their language: this hire pushes Q3 spend 11% over plan. Not variance of $80K against budget account 6210. The math is the same. The translation is what's new.

LOOP · RECONCILIATION
AD-002 - $240 USD payment released 30 days early against INV_1605
Invoice INV_1605 (AD-002, $240 USD) was paid on 2026-06-17 via journal 00677, but the contractual due date is 2026-07-17 - releasing cash 30 days early.
Defer payment of INV_1605 to the run that covers 2026-07-14 (due date minus 3 days) unless an early-payment discount applies.
SENTINEL · THREE-WAY MATCH
Overstock Signal: M0019 (Diisocyanate) - 10,000 Units On-Hand vs. Reorder Norms
Item M0019 (Diisocyanate) at Site 3 / WH 31 holds 10,000 units of AvailPhysical - the single largest on-hand balance in the entire inventory dataset. Despite this, there are 51 open PO lines totalling ~22,638 units and $30,788 in additional inbound value (PO 00001350 alone adds 10,000 units at $1.36/unit).
1) Review M0019 demand forecast and compare against the combined on-hand + inbound pipeline of ~32,638 units. 2) Consider placing open PO lines for M0019 on hold pending a consumption review.
LAKE · MASTER DATA
19 PO-Linked Invoices Across 17 Purchase Orders
19 invoices are linked to purchase orders; recent PO-backed receipts include ELE-00001 (PO 00001438), AD-00002 (PO 00001439), CS-00005 (PO 00001443), and WIS-00004 (PO 00001442, WiseTech Global).
Run 3-way match in D365 for all PO-linked invoices - confirm product receipts are posted against each PO before approving payment.
LAKE · MASTER DATA
Duplicate Invoice Candidates - NovaGrid Technologies (2 records, same receipt date)
NovaGrid Technologies (account TECH-105) has 2 invoice records both received on 2026-06-23. One is a valid invoice (INV-NOVA-003, dated 2026-06-06); the second has no invoice number and an invalid date of 1900-01-01.
Verify whether the unnumbered record is a duplicate of INV-NOVA-003 or a separate legitimate invoice. If duplicate, void it immediately.
Engine 01

The Lake.
Unified finance data lake

Today, ERPs model data that is with them, in a queryable fashion. So do all other apps in your tech stack. Rever unifies these data layers into one lake that lays the foundation for all automations, decision 'Nudges' and AI-query interface.

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Modern finance stacks span ledgers, operational systems, HR & payroll, spend, and data warehouses. Each holds a piece of the truth. None of them holds the entire truth.

The Lake connects to your stack and pulls every record into a unified canonical finance model: entities, accounts, transactions, entries, counterparties, obligations. Six primitives. Everything else is derived from this data lake.

Bitemporal storage means every record has two time axes - when the event occurred and when we learned about it.

The unification process has in-built integrity checks and balances that fire insights and answer queries - resolve gaps before they enter the lake. You can ask “what did Q3 close look like on October 15th?” and get the exact answer, even if entries have been adjusted since.

Lake · Counterpartyjust now
Vendor consolidation surfaced - Acme Corp and Acme Corporation merged.
Same vendor across 3 systems with name variants. Combined exposure: $847K over 12 months.
Single counterparty record now active in The Lake.
Review merge →
View source records
01 / READ-ONLY

Default read-only.

The Lake never writes back to your source systems unless you explicitly enable it. Your existing ledger stays the system of record.

02 / RESIDENCY

Choose where your data lives.

US, EU, UK, India, Singapore, or self-hosted in your private network for regulated industries. Each enterprise gets their own separate database.

03 / NO TRAINING

Never trains on your data.

Your transactions and decisions never train models that touch other tenants. Personalization runs inside your tenancy.

Engine 02

The Loop.
Continuous verification.

Books that close themselves. Reconciliation runs continuously. Verification runs in parallel. The Loop generates a proactive, intelligent Nudge the moment a gap emerges - before it becomes a close-day fire.

Talk to us Check out Rever Loop
Loop · Close risk8:42 AM
3 intercompany entries unmatched - close day at risk if not resolved by EOD.
Entity-A $124K outflow not matched to Entity-B inflow.
Detected at 8:31 AM. Q3 lock scheduled 5:00 PM.
Routed to: Sarah K (Entity-A controller).
Review entries →
Defer to next period

The standard close runs 5–15 days after month-end. During that window, the books are indeterminate and last month's actuals don't exist yet. This month's run-rate is a guess, and decisions get made on stale numbers, then gets re-justified once the close finishes.

The Loop changes this model - reconciliation runs continuously, and verification runs in parallel. The ledger is always live, and close-day becomes a review - confirming what the system already determined, not reconstructing it from scratch.

What changes in production: median close time drops from 12 days to just 2 days. FTE hours on close drop ~68%. Journal adjustments drop ~84%.

01 / RECONCILE

Match across systems automatically.

Bank to ledger, accounts-payable to vendor bills, accounts-receivable to customer payments, inter-company to inter-company - these are fully automated and real-time record matching with Rever. Reconciliation runs continuously, and by the time a human looks, 95%+ transactions have already been reconciled.

02 / VERIFY

Double-entry consistency at ingest.

Every transaction must balance and every entry must map to a valid account and entity. Failures get automatically surfaced for review - so they don't quietly corrupt your books.

03 / ACCRUE

Recurring accruals book themselves.

Subscriptions, leases, deferred revenue, payroll cutoffs - the Loop tracks the obligations and books the accrual entries as the period progresses, not in a frantic last-day batch.

04 / CLOSE

Period locks, automatically.

Final reconciliation runs, accruals completion, trial balance generation, all fully automated. Sign-off becomes a simple check, and not a project. SOX-aligned controls are configured once and get enforced everywhere.

Engine 03

The Sentinel.
Continuous financial checks and controls.

Anomalies, two-way/three-way match failures, duplicate vendors, policy breaches, fraud signals - the Sentinel runs checks and controls on every transaction at the time of ingest. It compares to the canonical history in the Lake, and generates a 'Nudge' the moment something doesn't fit, before it enters the system of record.

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Most ERPs ship with rule engines that catch the obvious only, - duplicate invoice numbers, mismatched amounts, accounts that don't exist. They are necessary but not enough. The errors that matter are the ones that pass the rules.

A vendor invoice that matches the PO exactly but the goods never arrived, A duplicate payment to a vendor that changed its name slightly, a spike in a small G&A line that doesn't trip a threshold but doesn't match historical pattern.

These are not rule violations. They are pattern violations. The Sentinel watches for them. Median false-positive rate is 3.1%, compared to rule-based systems running at 18–25% - the difference between "actionable" and "ignored."

Sentinel · 3-way match12:14 PM
Vendor invoice $48K - three-way match failed against PO of $42K.
PO #4421 issued $42,000. Receipt confirms $42,000 delivered. Invoice billed $48,000 - $6K variance.
Quarantined before payment. Routed to: AP team.
Review invoice →
Contact vendor
01 / DUPLICATES

Same payment, different vendor name.

“Acme Corporation” and “Acme Corp.” invoiced two days apart for the same amount. The rule engine sees two vendors. The Sentinel sees one. Quarantines before payment.

02 / PATTERN BREAKS

What's normal for this account?

If office supplies has averaged $4K/month for two years and just hit $28K, the Sentinel flags it - even if no rule was violated. Anomaly detection per account, per entity, per period.

03 / POLICY BREACHES

Approvals that routed around policy.

An expense over the threshold that didn’t go through the right approver. A vendor add that bypassed onboarding. The Sentinel reads the policy graph and flags violations the rule engine missed.

Why this architecture

Built to compound.

The architecture is what makes Rever possible - and what makes it hard for incumbent platforms to replicate. Each engine reuses the foundational data underneath it, and becomes its own product.

01 / DECISION-TIME

The right person, at the right moment.

Most finance tools route to "the finance team." Rever routes to the human whose action is about to commit money - and only escalates when their decision actually requires it.

02 / CONTINUOUS

Always running, not on a cycle.

Reconciliation, verification, anomaly detection - all running continuously against The Lake. By the time a human looks, the system has already done 95% of the work.

03 / AUDIT-GRADE

Audit by construction, not retrofit.

Immutable records. Bitemporal history. Source attribution on every cell. Auditors get evidence pre-formatted. SOX walkthroughs become queries, not projects.

04 / USER-FIRST

The system finds the user.

Connects to anyone whose decisions touch the P&L: founders, sales leads, ops leads, vendor managers. Decision makers outnumber finance teams 50:1. Bottom-up adoption, not top-down, empowers users to become decision makers.

Integrations

Connects to your stack.

Two beachheads, two stacks, full coverage. Every Rever plan includes every connector - no integration paywall, no per-source fees.

SaaS SMB stack

Stripe

Payments, subscriptions, revenue recognition.

QuickBooks

GL, AP, AR. Shipping in weeks.

HubSpot

CRM, deal flow, pipeline economics. Shipping in weeks.

Rippling

Headcount, payroll, comp bands. Shipping in weeks.

Mid-market stack

Dynamics 365

Finance, supply chain, distribution.

SAP S/4HANA

Enterprise GL, supply chain, global trade.

NetSuite

Multi-entity GL, consolidation. Roadmap.

Bill.com

AP automation, vendor payments. Roadmap.

Don't see your stack? Custom connectors are available on Enterprise. Talk to us →

Security & deployment

Your data stays yours.

Read-only by default. Self-hosted on request. Your tenancy, your residency, your perimeter - your decision.

01 / SOC 2 TYPE II

Annually audited.

SOC 2 Type II reports under NDA. ISO 27001:2022 certified.

02 / ENCRYPTION

At rest.

AES-256 at rest. Customer-managed keys (BYOK) available on Enterprise tier.

03 / RESIDENCY

Five regions, self-hosted on request.

US, EU, UK, India, Singapore. Self-hosted in your VPC for regulated industries.

Get Started
With Rever

  • Automate finance operations.
  • Rigorous authentication, continuous closure.
  • Chat with your data with Agent.
  • Get proactive decision Nudges.
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