The real problem is rarely the one you think it is.

Before you build, you need to understand.

Most businesses do not need more technology. They need clarity to distinguish between noise, urgency and priority before making the next decision. HME84 uses Loop84 to understand what is really happening, identify where operations break down, and decide whether the next step is to build, simplify, adjust, or leave things alone for now.

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When you need to…

Turn an idea into something that can actually operate.

Understand what problem you solve, for whom, and how to charge for it.

Make a decision before spending money on technology or vendors.

Understand what you have, what is missing, and what is no longer useful.

Use AI without making your business feel generic.

Move from “I have an idea” to “I have an operation that works.”

How we can help

First we diagnose. Then we decide what to build.

A new tool can solve part of a problem. It can also add costs, dependencies or manual work. We start with the actual process: who does what, which information they need and where work gets stuck.

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Loop84 Blueprint

Clarify an operational problem and turn ideas into a scope of work: workflow, priorities, dependencies and next steps. That includes saying whether to build something or make better use of what you already have.

From 9,900 MXN + VAT. The document is yours, even if we never work together again.

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Cost & Stack Review

We review your tools, subscriptions and licenses, what they cost and how they connect. We identify duplication, risks and decisions that need attention.

Most businesses do not need more technology. They need a better understanding of the technology they already pay for.

Review costs and tools

Build when it makes sense.

Assistants, automations, microsites and lightweight systems for a defined use. The proposal sets out deliverables, integrations, testing and handover terms.

Nothing is built for fashion. Everything answers a concrete need.

Geek enough to build it. Chic enough to make it belong.

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Sales leaks

Most businesses do not need more customers. They need to stop losing the ones who already reach out.

Leads left waiting, appointments that never get booked, quotes that go out late and customers who go cold. Before building anything, we look at where existing interest is being lost.

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Lead response and qualification

Every inquiry that arrives by form, WhatsApp or email gets a timely reply and a defined follow-up.

With human oversight: what the system answers, what a person approves and who it escalates to.

Customer base reactivation

We restart the conversation with customers and contacts who already know you, using personalized sequences and traceable follow-up.

Only where contacts have given permission. We do not work with purchased lists or lists without consent.

Free leak assessment

Before proposing either one: a one-hour session, at no cost, to identify one specific leak, set a baseline metric and recommend a single next step.

You receive a one-page document within 2 business days. If there is no fit, we tell you and that is the end of it.

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LOOP84 · Operational Clarity

Your operation already tells you what it needs.

But everyone is looking
in the wrong place.

LOOP84 operational map

We read the full situation to identify what is working, what is creating friction, and what deserves attention first.

Before...

automating,
hiring,
changing tools,
or building AI.

Because the most valuable diagnosis is not the one that sells a solution.

It is the one that tells the truth.

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Work in context

What was built and where it stands

We show what was assessed, what was built and how it is used. Each project states whether it is an app in use, an internal tool or a project in development.

Our own apps were born from a concrete, real need. We do not publish business metrics: we describe the problem, what was built and its status.

View our work and each project's status
A direct working relationship

Behind HME84 is a way of reading systems

HME84 was founded by Erik Garcés and is led by one person. When a project needs another specialist, their involvement is defined in the scope.

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Log & Logic
Not everything needs more technology.
Sometimes it needs clarity, order, and direction.

The most valuable diagnosis is not the one that sells. It is the one that tells the truth. If something is worth building, we build it. If not, that counts too.

Bring the problem before the solution.

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