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The product

Decision Intelligence
for Finance.

Four engines one surface. Lake, Loop, Sentinel, and Nudge - each powering a different signal, all reaching the operator through a single, ruthlessly focused interface.

Talk to us See the engines →
Sentineljust now
Invoice from Acme Corp is 34% above 90-day average
INV-2847 · $12,400 · Accounts Payable
Review invoice →
Approve anyway
Lake · Cash Forecast2m ago
Runway updated to 18 months at current burn rate
View projection
Loop · Reconciliation4m ago
7 vendor invoices auto-matched and cleared
See matched items
The architecture

Four engines, one surface.

Each engine reads from your stack continuously, processes its own signal, and produces a Nudge - the same operator-facing surface for every kind of intelligence Rever generates. Each engine becomes its own first-class product as customers grow with us.

Your stack
StripeQuickBooksNetSuiteDynamics 365HubSpotRippling
The four engines
Lake · Loop · Sentinel · Nudge
data · verify · control · decide
Operator surface
In-appEmailMobileSlackCRM / ATS / CLMApproval workflows
Engine 01

The Lake.
Canonical data layer.

Every transaction from your stack, modeled once, queried by everything. The foundation under all four engines - and the reason none of it requires an integration project that takes a quarter.

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 truth.

The Lake connects to your stack the way a credit-card aggregator connects to your bank - read-only, OAuth where possible. It pulls every record into a canonical finance model: entities, accounts, transactions, entries, counterparties, obligations. Six primitives. Everything else is derived.

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

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

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 Nudge the moment a gap emerges - before it becomes a close-day fire.

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. Last month's actuals don't exist yet. This month's run-rate is a guess. Decisions get made on stale numbers, then re-justified once the close finishes.

The Loop changes the model. Reconciliation runs continuously. Verification runs in parallel. The ledger is always live. Close becomes review - confirming what the system already determined, not reconstructing it from scratch.

What changes in production: median close time drops from 12 days to 2. FTE hours on close drop ~68%. Journal adjustments drop ~84%. Restatements: zero across active design partners.

01 / RECONCILE

Match across systems automatically.

Bank to ledger. AP to vendor bills. AR to customer payments. Intercompany to intercompany. Every match runs continuously. By the time a human looks, 95%+ has reconciled itself.

02 / VERIFY

Double-entry consistency at ingest.

Every transaction must balance. Every entry must map to a valid account and entity. Failures get quarantined for review - they don’t quietly corrupt the 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 complete, trial balance generates. Sign-off becomes a check, not a project. SOX-aligned controls are configured once, enforced everywhere.

Engine 03

The Sentinel.
Continuous control.

Anomalies caught at the door. Three-way match failures, duplicate vendors, policy breaches, fraud signals. The Sentinel runs on every transaction at ingest, 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.

Most ERPs ship with rule engines that catch the obvious - duplicate invoice numbers, mismatched amounts, accounts that don't exist. They are necessary and they are 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: 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.

Engine 04

The Nudge.
Decision-time impact.

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

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 operator decision moves the P&L. A new hire, a vendor renewal, a discount given to close a deal, 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. It surfaces the alternatives. It 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.

HIRING · AT OFFER-SEND

Comp pushes plan over band.

Triggers in your ATS at offer creation. Compares total comp to band, plan, and headcount runway. Routes to FP&A above threshold.

DISCOUNTING · AT DEAL-EDIT

Discount drops deal margin.

Triggers in your CRM when a discount is added. Models gross margin, payback, and CAC ratio. Routes to RevOps or finance based on size.

VENDOR RENEWAL · 30 DAYS BEFORE

Usage and pricing don't match.

Triggers 30 days before contract end. Pulls usage from the source system, compares to commitment, surfaces overage / underage.

PRICING · AT PROPOSAL

New tier impacts cohort.

Triggers when a pricing change is drafted. Models impact on existing customers - churn risk, ARR uplift, migration cost. Routes to product + finance.

CONTRACT TERMS · AT DRAFT

Terms exceed policy.

Triggers in CLM when a contract is drafted. Flags Net 60+ payment, early termination clauses, indemnity caps. Routes to legal + finance.

BUDGET PACING · WEEKLY

Department spend over plan.

Fires weekly to budget owners. Compares run-rate to plan, flags categories trending over. Routes to department head with one-click reforecast.

Why this architecture

Four engines. One surface.
Built to compound.

The architecture is what makes Decision Intelligence possible - and what makes it hard for incumbents to replicate. Each engine reuses the foundation underneath it. Each engine becomes its own product as customers grow with us.

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 / OPERATOR-FIRST

The system finds the user.

Sells to anyone whose decisions touch the P&L: founders, sales leads, ops leads, vendor managers. Operators outnumber finance 50:1. Bottom-up adoption, not top-down.

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.

Start with the wedge

Four engines.
One Surface.

Connect your stack today. Average time to first Nudge: under a week. Free fourteen-day trial - no credit card.