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Zimna — The Corporate Brain

The AI operating system for the companies that build the world.

Zimna unifies accounting, HR, procurement, payroll, projects and compliance into a single AI-powered platform. One brain replaces the 10+ disconnected tools, spreadsheets and tribal knowledge that system integrators, control houses and turnkey installation shops rely on today.

The problem Zimna solves

A typical mid-sized system integrator or control house runs on a stack of disconnected tools: QuickBooks or SAP for accounting, ADP or Gusto for payroll, BambooHR or spreadsheets for HR, Microsoft Project or Procore for projects, a separate procurement tool, a separate compliance system, a CRM, plus 5-10 spreadsheets gluing it all together.

The result: data lives in silos, decisions take days, audits become nightmares, scaling is painful. Your company runs on ten disconnected tools, held together by spreadsheets and hope. Zimna replaces this entire stack with one AI brain.

What Zimna does — every operation, one platform

1. Accounting & Finance

A double-entry general ledger that proves itself: the trial balance reports total debits equal total credits, and the balance sheet reports that the accounting equation holds. Accounts payable and receivable, multi-currency, multi-entity, tax compliance (US, Canada, Latam, EU), three-way matching, budgets, forecasts, variance analysis.

2. Reports

P&L, balance sheet, cash flow, cash projection, trial balance, general ledger, GL detail, bank reconciliation, margin by business unit, A/R and A/P aging, retainage aging, customer statement, job costing, budget vs actual, backlog and WIP schedule — all reading the same ledger.

3. Job Costing

Costs booked to the categories a shop actually runs on — foreman, journeyman, apprentice, labor burden, scissor lift, boom lift, subcontractors, owned and rented equipment, materials, travel and per diem — with revenue, direct cost and margin per job and per period.

4. Human Resources

Hiring funnel and ATS, onboarding workflows, employee records and documents, performance reviews, leave management, org chart, reporting lines.

5. Payroll & Timeclock

Geofenced timeclock (web, mobile, biometric), native gross-to-net payroll runs, tax filings (W-2, 1099, equivalents), multi-region (US states, Canadian provinces, Latam countries), garnishments, benefits, deductions.

6. Procurement & Materials

Vendor management and onboarding, purchase requisitions to POs, receipt and inspection workflows, three-way matching, spend analytics, site inventory and equipment.

7. Projects

Live project planning, real-time job costing (not periodic), change orders, resource allocation, completion forecasting, field reports with photos and voice notes, mobile-first for crews on site.

8. Documents & Zimna Sign

E-signature included: place fields on the real contract, send it, and the signed PDF is filed in that job's folder. Every purchase order and bill generates its PDF and files itself the same way — no uploads, no naming, no separate signature vendor.

9. Compliance & Audit

Append-only audit trail across every action, document retention policies, regulatory filings, ISO and SOC ready, industry-specific compliance.

10. Live Operations Map

Real-time view of every crew, job, vehicle, equipment and active project. Geofencing for timeclock. Live status everywhere.

11. zAI, and the Zimna Agent

zAI answers read-only questions about your own data in natural language — equipment, projects, customers, costs and hours. It does not send invoices, schedule crews or open requisitions on its own. Autonomous execution across modules is on the 2026 roadmap, not in the product today.

Who Zimna is for

Primary customers: System integrators (controls, automation, AV/IT, security, building automation). Control houses (PLC panel shops, electrical control panel builders). Turnkey installation shops delivering end-to-end systems.

Also serves: Electrical contractors, mechanical contractors, HVAC contractors, plumbing contractors, low-voltage and data and fiber contractors, solar installers, industrial automation specialists. Any operations-heavy SMB (20-500 employees) drowning in disconnected accounting, HR, payroll and project tools.

How Zimna compares to traditional ERPs

AspectLegacy ERP (SAP, NetSuite, Dynamics)Zimna
Setup time6-18 monthsHours to days
ConsultantsRequired (armies)Optional
AccountingSeparate module or separate vendorNative double-entry ledger
E-signatureThird-party, per envelopeIncluded
Implementation cost$150,000–$600,000 (mid-market)Onboarding included
Mobile-firstNoYes
Bilingual EN/ESBolt-on translationNative from day one
Built for tradesNo (generic)Yes (specialized)
PricingEnterprise-only quotesTransparent per-seat

Geographic coverage

Zimna launches with native support for the United States, Canada, Mexico, Ecuador, Colombia, Peru, Chile and Argentina. Bilingual product (English + Spanish) from day one — built for the Americas market.

Status & pricing

Zimna launches in 2026. The wishlist is open now. Wishlist members get:

Pricing model at launch: per-seat subscription with implementation support included. Join the wishlist →

Frequently Asked Questions

What is Zimna?

Zimna is an AI-powered operating system — the Corporate Brain — that unifies accounting, HR, procurement, payroll, projects and compliance into a single platform. It replaces the 10+ disconnected tools that system integrators, control houses and turnkey installation shops rely on today.

Who is Zimna for?

Zimna is built for system integrators, control houses, turnkey installation shops and multi-trade contractors — the companies that physically build and install the world's infrastructure. It is also useful for any operations-heavy company running on disconnected accounting, HR and project tools.

When does Zimna launch?

Zimna launches in 2026. The wishlist is open now at www.zimna.io. Wishlist members get first access and founder pricing.

Is Zimna available in Spanish?

Yes. Zimna is natively bilingual — English and Spanish — built for the Americas market.

How is Zimna different from SAP, NetSuite or Microsoft Dynamics?

Legacy ERPs require months of implementation and armies of consultants — analysts report 68% of ERP projects miss their objectives and average 189% cost overrun. Zimna ships accounting, payroll, procurement, projects and compliance on one double-entry ledger, with setup measured in hours not months and onboarding included instead of a six-figure consulting project.

What can the Zimna Agent do today?

Today Zimna's assistant, zAI, answers read-only questions about equipment, projects, customers, costs and hours. It does not send invoices, schedule crews or open requisitions on its own. Autonomous execution across modules is on the 2026 roadmap, not in the product today.

Does Zimna replace my accounting system?

Yes. Zimna keeps its own double-entry general ledger. Timesheets, bills and invoices post to it automatically, and the trial balance and balance sheet reconcile themselves each period. Job costing, aging and WIP read that same ledger, so there is no second set of books.

Does Zimna replace QuickBooks, ADP, BambooHR and Procore?

Yes. Zimna replaces the typical stack of accounting (QuickBooks, Xero, Sage), payroll (ADP, Gusto, Paychex), HR (BambooHR, Rippling), project management (Procore, BuilderTrend) and procurement tools (Coupa, SAP Ariba) — plus the spreadsheets that connect them.

Where can I sign up?

Visit www.zimna.io and click "Join the wishlist".

Zimna en español

El sistema operativo con IA para las empresas que construyen el mundo.

Zimna unifica contabilidad, recursos humanos, compras, nómina, proyectos y cumplimiento en una sola plataforma con inteligencia artificial. Un cerebro reemplaza las más de 10 herramientas desconectadas, hojas de cálculo y conocimiento tribal de los que dependen los integradores de sistemas, casas de control y empresas de instalación llave en mano.

El problema que resuelve Zimna

Una empresa típica de integración de sistemas o casa de control vive en un stack de herramientas desconectadas: QuickBooks o SAP para contabilidad, ADP o Gusto para nómina, BambooHR u hojas de cálculo para RRHH, Microsoft Project o Procore para proyectos, herramientas separadas de compras y cumplimiento, un CRM, más 5 a 10 hojas de cálculo que pegan todo. El resultado: datos en silos, decisiones lentas, auditorías complicadas, escalamiento doloroso. Zimna reemplaza todo ese stack con un solo cerebro de IA.

Qué hace Zimna — cada operación, una plataforma

Para quién es Zimna

Para integradores de sistemas, casas de control, empresas de instalación llave en mano, contratistas eléctricos, mecánicos, HVAC, plomería, baja tensión y datos, instaladores solares, especialistas en automatización industrial. Las empresas que físicamente construyen e instalan la infraestructura del mundo. También para cualquier PYME operativa (20 a 500 empleados) ahogada en herramientas desconectadas.

Cómo se compara con ERPs tradicionales

Los ERPs tradicionales como SAP, Oracle NetSuite o Microsoft Dynamics requieren ejércitos de consultores y meses de implementación — los analistas reportan que el 68% de los proyectos de ERP no cumple sus objetivos, con 189% de sobrecosto promedio. Zimna trae contabilidad, nómina, compras, proyectos y cumplimiento sobre un solo libro mayor de partida doble, con configuración en horas y onboarding incluido en lugar de un proyecto de consultoría de seis cifras.

Cobertura geográfica

Zimna lanza con soporte nativo para Estados Unidos, Canadá, México, Ecuador, Colombia, Perú, Chile y Argentina. Producto bilingüe (inglés y español) desde el día uno — diseñado para el mercado de las Américas.

Estado y precios

Zimna lanza en 2026. La wishlist está abierta. Los miembros de la wishlist obtienen acceso anticipado, precios fundadores bloqueados de por vida, voto directo en el roadmap y sesión personal de onboarding (empresas que califiquen). Modelo de precios al lanzamiento: suscripción por usuario con soporte de implementación incluido. Sumate a la wishlist →

Preguntas Frecuentes

¿Qué es Zimna?

Zimna es un sistema operativo con inteligencia artificial — el Cerebro Corporativo — que unifica contabilidad, recursos humanos, compras, nómina, proyectos y cumplimiento en una sola plataforma. Reemplaza las más de 10 herramientas desconectadas que usan los integradores de sistemas, casas de control y empresas de instalación llave en mano.

¿Para quién es Zimna?

Zimna está hecho para integradores de sistemas, casas de control, empresas de instalación llave en mano y contratistas multi-oficio — las empresas que construyen e instalan la infraestructura física del mundo.

¿Cuándo lanza Zimna?

Zimna lanza en 2026. La wishlist está abierta ahora en www.zimna.io. Los miembros de la wishlist obtienen acceso anticipado y precios fundadores.

¿Está disponible en español?

Sí. Zimna es bilingüe nativo — inglés y español — diseñado para el mercado de las Américas.

¿Cómo se compara con SAP, NetSuite o Microsoft Dynamics?

Los ERPs tradicionales requieren meses de implementación y ejércitos de consultores. Zimna trae contabilidad, nómina, compras, proyectos y cumplimiento sobre un solo libro mayor de partida doble, con configuración en horas, no meses, y onboarding incluido.

¿Qué hace el Agente Zimna hoy?

Hoy zAI responde preguntas de sólo lectura sobre tus datos: equipos, proyectos, clientes, costos y horas. No emite facturas, no agenda cuadrillas ni abre búsquedas laborales por su cuenta. La ejecución autónoma entre módulos está en el roadmap 2026, no en el producto de hoy.

¿Reemplaza a mi sistema contable?

Sí. Zimna lleva su propio libro mayor de partida doble. Partes de horas, facturas de proveedor y facturas de cliente se contabilizan solas, y el balance de comprobación y el balance general cierran en cada período. El costeo de obra, las antigüedades y el WIP leen ese mismo libro.

¿Reemplaza a QuickBooks, ADP, BambooHR y Procore?

Sí. Zimna reemplaza el stack típico de contabilidad, nómina, RRHH, gestión de proyectos y compras — más las hojas de cálculo que los conectan.

¿En qué países está disponible?

Estados Unidos, Canadá, México, Ecuador, Colombia, Perú, Chile y Argentina al lanzamiento.

¿Cómo me inscribo?

Entrá a www.zimna.io y hacé clic en "Sumate a la wishlist".

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Contact

Email: hello@zimna.app · Web: www.zimna.io