Custom AI automation
n8n and AI systems built around the workflows your US B2B team runs.
Built around your workflows
AI automation agency
US AI Automation Agency
Chronexa builds custom AI and n8n automation for US B2B teams — scoped, fixed-price, delivered in 30–60 days and backed by a 90-day ROI guarantee.
Chronexa is an AI automation agency for US B2B teams. We build custom AI and n8n workflows on your existing stack — scoped, fixed-price, delivered in 30–60 days, and backed by a 90-day ROI guarantee.
The commercial impact
30–60 days
From kickoff to a live automation
90-day
ROI guarantee — or we keep working free
$12M+
ROI generated for clients to date
Weeks
Typical time to go live, not months
Fixed-price
Scoped to outcomes, ROI agreed up front
Human-in-loop
Review on exceptions, full audit trail
What we automate
Where automation creates value
Document & revenue ops
From document processing to RevOps, delivered by one partner.
One team across many workflows
Secure & owned
Deployed on infrastructure you own, audit-ready from day one.
Data sovereignty by default
AI automation for US enterprises
We help US B2B teams replace manual operations with custom AI and n8n automation — built on the systems you already run, not another SaaS subscription. Engagements are scoped and fixed-price, with measurable ROI targets agreed before we build.
What we automate
Document processing and AI research, sales and revenue operations, legal due diligence, insurance claims triage, CPA and tax workflows, and bespoke processes that off-the-shelf tools cannot handle. If it is repetitive and rule-based, it is a candidate for automation.
How it works
- 01Free automation audit
We review your workflows and identify where AI saves the most time and cost.
- 02Scope & fixed price
We define deliverables, ROI targets, and a fixed price before you commit.
- 03Build & test
We build on your stack, integrate, and validate against real data.
- 04Deploy & measure
Go live with training and weekly ROI reporting against the agreed targets.
Why a custom build beats off-the-shelf
- Built on your existing stack — an asset you own, not another subscription.
- Fixed-price and outcome-scoped, with ROI agreed before the build.
- US-time-zone delivery with weekly reporting and a 90-day ROI guarantee.
Frequently asked questions
Do you work with US-based teams and time zones?
Yes. We serve US B2B clients across all time zones with overlapping working hours, async updates, and weekly reporting.
How fast can you deliver?
Most automations go live in 30–60 days from kickoff, depending on scope and integrations. You get a written scope and timeline before any build begins.
What is the 90-day ROI guarantee?
If you don't hit the agreed ROI targets within 90 days, we work for free until you do, or refund your setup costs.
What can you automate?
Document processing, sales and revenue operations, legal, insurance, finance and accounting, and custom processes unique to your business.
Do you build on our existing tools?
Yes. We build on the stack you already run (CRM, ERP, DMS, accounting) rather than forcing a new platform on your team.
What does it cost?
Engagements are fixed-price and scoped to the outcome. Every engagement is fixed-price with ROI targets agreed up front, backed by our 90-day ROI guarantee. Book a free audit for a clear price and ROI estimate.