We define the scope
We confirm the problem, decision, and available data. If the case does not fit the base Review, we tell you before payment.
ONE PROBLEM. ONE NUMBER. ONE PLAN.
We start with one problem in cash flow, margin, customers, or operations. We analyze the available data to explain what is happening, what solving it could be worth, and what to do first.
No files or sensitive data in the first conversation.
RSAC REVIEW · MXN $10,000 + VAT
RSAC REVIEW · THE FIRST DECISION
Together, we focus on one cash, margin, customer, or operations problem. We test the available information and deliver a clear recommendation, an editable calculation, and a 30-day plan.
One company or unit · one defined problem · one decision.
Request an introductory call We first confirm whether your case fits this Review. The introductory call is free and takes 15 minutes.We confirm the problem, decision, and available data. If the case does not fit the base Review, we tell you before payment.
We review the available evidence with you and agree on the decision your business needs to make.
After the session and receipt of the agreed information: an executive memo, an editable financial worksheet, and a 30-day action tracker.
A 20-minute call to review the measure, what happened, and the next decision.
Your estimated time: about 2 hours. If we need to speak with someone on your team, it will be a short, focused conversation.
It does not include a full audit, implementation, accounting, tax or legal audit, software, outside specialists, or a guaranteed financial result. If the case requires multiple units, systems, or periods, we agree on a different scope and price in writing before you commit.
WHAT YOU RECEIVE
Using your data, we compare potential value with the investment and time required to act. Depending on the issue, we measure cash released, additional margin, or costs avoided. Cash released is not profit. If data is missing, we explain what is needed and how to obtain it.
In up to two pages: what to do first, why, and the economic value it could create.
What we recommend and which option we set aside.
Data reviewed, assumptions, and limitations.
What must be true before investing more.
A baseline, scenarios in MXN, and a threshold for action. For collections, we separate cash flow from economic benefit.
Up to three actions with an owner, due date, and monetary KPI to track the effect.

OUR MISSION
We turn complex data and analysis into an explanation you can share, an editable calculation, and concrete steps for your team. If the benefit cannot yet be measured, we show which data is missing.
Explore the methodRSAC MODEL · CONTINUOUS IMPROVEMENT
One problem. One number. One plan. We start with a concrete decision and move to a larger project only when the value and evidence justify it.
We choose the right path. In a free 15-minute introductory call, we confirm the problem, decision maker, and available data. If records are disorganized, we first offer Organize to Decide.
We define one problem, test the available data, and choose what to do first.
We deliver a memo, an editable calculation, and a 30-day action board.See scope and price ↗When the Review leaves an important question open, we investigate its causes and test assumptions with more data.
Depending on the approved scope: a cause map, verified figures, and a supported decision.We work with your team on an approved solution: a sales, pricing, collection, or operations rule.
Depending on the project: an implemented tool, owners, milestones, and a progress board.We compare the measure with the baseline and correct what did not produce the expected change.
At close: the observed result, documented decisions, and a review routine with an owner.We assess one process and whether a test makes sense.
Programs from our commercial partner, contracted separately.
The Review stands on its own. Later stages have their own scope and price; they are not included in the MXN $10,000. If continuing makes no sense, we say so.
CHOOSE YOUR STARTING POINT
If your data is unreliable, we first define how to put it in order. Then we decide where to begin.
One concrete business decision about cash, margin, customers, or operations.
$10,000 MXN + VATFirst, we assess the gaps and define the work required.
$24,000 MXN + VAT · initial map with defined scopeWe select one process, assess opportunities, and decide whether a test is worth doing.
$15,000 MXN + VAT · base packageListed prices cover the base scope described. Before payment, we agree in writing on the sample, sources, and deliverables. For a larger case, you can narrow the scope or approve a separate quote; there are no automatic extra charges.
YOUR STARTING POINT
Choose your problem. See which decision we can help you make and how to measure the result in pesos. If your data is disorganized, start with Organize to Decide.
REVIEW SCOPE
We choose one problem per Review. We request only relevant data and distinguish what is confirmed from what still needs measuring.
We examine due dates, invoice and payment dates, commercial terms, and concentration of balances, when available.
Decision: what to correct first in invoicing, follow-up, or terms.We review prices, discounts, sales mix, and relevant direct costs to identify where margin is eroding.
Decision: which price, discount, mix, or cost to test first.We review how often and how recently customers bought, what they bought, and the margin they generate, when the information is available.
Decision: which group should receive a focused commercial test.We examine steps, time, errors, rework, and owners for one specific process.
Decision: which step to simplify and how to measure the change.In the first call, we confirm where the problem occurs, whom we need to speak with, and what data exists. If we need to review several units, systems, or periods, we present the work and price in writing before you contract us. A large company can use the base Review if the problem is clearly defined.

ORGANIZE TO DECIDE · STAGE 1
We review a sample of your records, identify discrepancies, and give you a plan with a budget. The work to fix the records is agreed separately.
One company or unit, one information workflow, and an agreed sample covering up to 90 days. Before payment, we agree in writing on the sources, the sample size or selection criteria, and the owners. Delivery takes up to two weeks after we receive the agreed information.
If the actual volume exceeds what we agreed, we complete the analysis of the agreed sample and identify what is outside scope. Any extension of timeline and price is quoted in writing; you decide before it begins.
Request an introductory callWHAT YOU RECEIVE IN STAGE 1
You can use these files with your own team even if you do not hire us to execute the plan.
The file or system behind each figure, the period it covers, its owner, and the information still missing.
We trace a sample through one workflow, such as invoice to payment, and mark discrepancies and missing support. We do not extrapolate the sample to the whole company.
Prioritized fixes, owners, a test for when data can be trusted, a schedule, and the estimated investment to execute.
One entry per source reviewed. This shows the structure; findings are filled in only with your data.
The final plan separates what your team can fix from work that needs further support, with a timeline and budget before execution begins.
The initial map is contracted and paid for separately; it does not include cleaning the full history or the MXN $10,000 RSAC Review. Bookkeeping, tax work, audits, and large-scale digitization require specialists or a different scope. If documents are missing, we identify the gap instead of inventing figures.
AI WITH BUSINESS JUDGMENT
The RSAC AI Opportunity Map evaluates one process: where time or quality is lost, what data exists, and what risks automation would introduce.
You receive a report with the process map and test plan, plus an editable table comparing up to three opportunities. We agree on the delivery date before payment.
The base price covers one defined process. Before contracting, we agree on the sources, systems, participants, and sample. If more work emerges, we assess only what was agreed and identify what is outside scope. Any extension is quoted and approved in writing before it begins.
Explore the AI Opportunity MapInput, task, output, owner, and data quality.
Potential value, effort, risk, and a non-AI alternative.
How to measure results, who reviews the AI, how to protect data, and when to stop the test.
One company or unit, one process. Software, licenses, development, implementation, and guaranteed savings are not included. Information use is agreed before sensitive data is shared.
IMPROVEMENT PROJECTS
The Review helps you decide. If you want us to work with your team, we agree on a separate project with a defined outcome, deliverables, timeline, and price in writing.
Choose customers and offers with potential for profitable repeat business.
Deliverables may include customer priorities, a sales routine, and progress measures.Understand which sales create value after discounts and costs.
Deliverables may include a pricing guide, discount rules, and margin tracking.Reduce collection delays and improve visibility over incoming cash.
Deliverables may include collection priorities, a collections follow-up process, and a cash-flow dashboard.Remove steps, errors, or delays that raise operating costs.
Deliverables may include a simplified process, assigned owners, and a productivity measure.ABOUT RSAC
We work with data to make the problem clear, show the potential value, and give your team a practical next step.
Clients in Mexico and abroad. Experience in cash flow, profitability, commercial growth, and operations.
Your introductory call is with Alejandro Santillanes Oates, RSAC’s lead partner.

COMMERCIAL PARTNER · INTERNATIONAL LEAN SIX SIGMA
This commercial partnership has already led to joint projects. RSAC identifies the capability worth developing and connects companies and business owners with International Lean Six Sigma training and certification.
RSAC focuses the problem, the decision, and the capability worth strengthening.
International Lean Six Sigma offers Lean Six Sigma training and certification paths from Yellow Belt to Master Black Belt.
You or your team apply what you learn to real challenges. If additional RSAC support is needed, a specific engagement is agreed.
Tell us what you want to improve. We help you choose a training path and request a quote showing the regular price, partner discount, and final total separately.
The discount is reviewed case by case with International Lean Six Sigma based on the program, format, and participants. It applies only when confirmed in writing and cannot be combined with other promotions.
Request a business proposalCommercial partnership. International Lean Six Sigma provides the training and issues its certifications. Programs, requirements, and costs are confirmed with that institution; they are not included in the RSAC Review.
TRUST THROUGH CLEAR PRACTICE
RSAC handles the first conversation. This page has no chatbot assessing your business and does not accept files. We first confirm whether we can help; then agree on what information to share and through which channel.
Do not send payroll, bank statements, records, or sensitive figures in the first message.
The form prepares a message in your browser. WhatsApp opens separately, and dictation may use your browser’s speech service.
AI can support analysis, but people review the recommendation, its assumptions, and the final decision.
FREQUENT QUESTIONS
No. We first confirm whether we can help. After agreeing how to protect information, we ask only for data that could change the decision.
No. We can define what to measure and what to do first, but we cannot promise outcomes that depend on data, execution, or third parties.
No. The plan must stand on its own. It may point to an internal action, more evidence to gather, or even a recommendation not to proceed.
In the Review, RSAC analyzes the case and delivers the plan. If implementation by RSAC is needed, that stage is defined and priced separately.
First we define the decision you need to make, which parts of the business are involved, and what data is needed. The MXN $10,000 plus VAT price covers one company or unit and one concrete problem. If more work is needed, we agree on the scope and price in writing before you contract us. We do not add work or costs without discussing them with you.
LET’S TALK
Book a free 15-minute introductory call to confirm whether moving forward makes sense. It does not replace the RSAC Review.
Do not share files or sensitive figures until the channel and confidentiality terms are agreed.
The form prepares your message for WhatsApp; RSAC receives it when you send it from that app. You can also email us or book a call directly.
START IN YOUR OWN WORDS
Write or dictate a general description. At the end, review the message and decide whether to send it through WhatsApp Business.
If the form is unavailable, you can contact us by WhatsApp or email, or book a call. View contact options.
Your answers remain in this browser session. Opening WhatsApp passes the prepared text to that platform; RSAC receives it only if you press send. We use what you send to reply and prepare a proposal. Read our privacy notice.