Automation AI Software Data Engineering

Custom-built systems that do real work

Eigenvalue Systems builds automation, AI assistants, business software, and data systems around the way your company works.

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What do you want to build?

Bring us the outcome you’re after. We’ll work with you on the architecture, integrations, and implementation.

What we build

Six systems, one standard

Automation, AI, software, and data systems, chosen from the problem rather than from a product list. Every system is built to be monitored, owned, and handed over.

01

Custom AI & LLM Systems

Company-specific AI assistants, retrieval, and model features grounded in your documents and data

  • Private knowledge assistants
  • Retrieval with citations
  • AI embedded in your product
 02

AI Agents & Workflow Automation

Bounded agents and automated workflows that read, decide, act, retry, escalate, and document themselves

  • Decision routing
  • Exception queues
  • Approvals and audit trails
 03

Voice AI & Phone Systems

AI voice systems that answer, identify context, capture notes, create tasks, and route to people

  • AI receptionist
  • Call notes and tasks
  • After-hours coverage
 04

Document Processing & Data Extraction

Extraction pipelines that read documents, validate the result, and route uncertain cases to review

  • Invoices and statements
  • Forms and intake
  • Validation and review queues
 05

Internal Software & Integrations

Purpose-built internal applications, portals, and integrations for work generic software handles poorly

  • Internal apps and portals
  • Approvals and review tools
  • SaaS integration layers
 06

Data, ERP & Finance Systems

Integrations, reconciliation, reporting, and finance workflows that tie out and leave evidence

  • ERP integrations
  • Reconciliation and close
  • Reporting that ties out
Every service in depth: controls, deliverables, and what each one does not promise →
Products

Products & Systems

Systems we build and adapt for the way a company already operates. Each one explains what it does, who it is for, and how it fits into existing tools.

EigenPhone

A production AI phone system that answers inbound calls, identifies caller context, handles routine requests, captures notes and tasks, and routes people to humans with the context attached.

Eigen Conductor

An AI work orchestrator: a request enters, work is orchestrated across specialized execution, and one result comes back for human review, with persistent context and a visible record of what ran.

Finance Operations Software

A full financial operating system spanning source intake, classification, rules, exception review, reconciliation, close controls, reporting, and a traceable record of how each result was produced.

Automated Document Processing

A pipeline that reads invoices, statements, forms, scans, and email attachments, converts them into structured data, validates the result, and routes uncertain cases to review.

Forecasting & Scenario Planning

A driver-based financial model connecting account-level assumptions, operating drivers, entity behavior, and balance-sheet mechanics into one self-balancing forecast environment.
Explore Products →
How we work

A written scope before the build

Discovery defines the outcome and its constraints before code moves. The system is then built, validated against real work, and handed to the team that owns it.

How we work

  1. Define the Outcome

    • WorkflowHow the work actually runs today, including exceptions and handoffs.
    • Tools & DataThe systems, documents, and data involved, and how they connect.
    • ConstraintsControls, access, and what must remain a human decision.

  2. Build & Integrate

    Implement the agreed system against the real tools, data, and controls, with integration work treated as part of the build rather than an afterthought.

  3. Validate

    Test calculations and failure paths, compare output to source truth, and resolve exceptions before the system touches live work.

  4. Deliver & Handoff

    Deploy with monitoring and rollback, document the architecture, and transfer operating knowledge so your team owns the system.

Where the problems live

Industries

Different operating environments create different problems. These are the patterns we work with most, and the systems that address them.

The Company

Eigenvalue Systems is a founder-led systems company. Projects are senior-led and assembled around the work: the engineering, data, design, and domain capability a system requires, without layers of account management between you and the people building it.

Based in Seattle, Washington, and working with teams across the Pacific Northwest and remotely nationwide.

  • Direct technical involvement

    The people who scope the work stay close to the build and accountable for the result.

  • Systems built around existing operations

    The tools, documents, and approvals a team already uses stay in place wherever they fit.

  • Clear implementation, validation, and handoff

    The system is tested against real work, documented, and handed to the team that owns it.

Jason Chaidez
Founder & Principal Engineer

How the company works →

Bring us the bottleneck

You do not need a prepared specification. Describe the repetitive work, the broken handoff, the systems that will not talk, or the idea you have not figured out yet. We will help determine the system.

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