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Eduardo CastellanoAI Engineer

For small businesses, firms and service teams

I’m Eduardo. I keep your business moving.

Proposals, follow-up, documents, reports and the processes your team repeats.

  • You approve before anything is sent
  • Never charges or moves money
  • English and Spanish
Illustrative image: a business owner working calmly at a tidy desk
Illustrative example · AI-generated image
Prepared by Eduardo
Proposal for a sample client

What I do for your business

Clients go with the business that answers first, sends a clear proposal and follows up. I keep that work moving.

Negotiable price: tell me what you need and I’ll quote you. I deliver fast and in volume.

  1. 01Opportunities and follow-upLeads, meetings and new clients, each with a next step.
  2. 02Proposals and documentsProposals, contracts, plans and manuals.
  3. 03OperationsTasks, email, inventory and automations.
  4. 04NumbersInvoices, cash and reports in plain words.
  5. 05Website and customer careYour site, campaigns and answers.

01 · Opportunities and follow-up

Every lead, with its next step.

  • BeforeInquiries lost between email, chat and notes
  • AfterEach one with an owner, a date and a message ready
  • Works with the tools you already use. You don’t have to operate a CRM.
  • Messages go out only after you approve them, to contacts who agreed to hear from you.

Eduardo presentsIllustrative example · choose a step

I prepare your meetings, draft each follow-up and keep your list of clients in order. You decide what gets sent.

A meeting that ends with clear next stepsIllustrative example · AI-generated image
Sales and follow-upFrom the first contact to the client who signs.6 options
Organized customer listImport and clean up 500 contactsOrder / Negotiate No account: by email
Lead follow-up1 flow from lead to taskOrder / Negotiate No account: by email
Meeting prep1 account brief and key questionsOrder / Negotiate No account: by email
Sales email100 emails to opted-in contactsOrder / Negotiate No account: by email
Client onboarding1 flow with 5 documents and tasksOrder / Negotiate No account: by email

02 · Proposals and documents

Proposals that look prepared, not improvised.

Sales proposals, contracts with their renewal dates, business plans, manuals and onboarding guides. You review, comment and approve.

  • Contracts are drafts for your review. Eduardo does not give legal advice.

Eduardo presentsIllustrative example · choose a step

A proposal reviewed with the clientIllustrative example · AI-generated image
Proposals and agreementsProposals and contracts, prepared for your review.3 options
Contracts and renewals20 contracts and expiry alertsOrder / Negotiate No account: by email
Template set5 editable text templates, up to 10 pages in totalOrder / Negotiate No account: by email
Strategy and decisionsDecide with research, numbers and a plan you can follow.3 options
Operating business plan10 pages with quarterly prioritiesOrder / Negotiate No account: by email
Market research10 sources and 3 segmentsOrder / Negotiate No account: by email
Supplier comparison3 proposals and a comparison matrixOrder / Negotiate No account: by email
Team and processesProcesses written down, so anyone can do them.3 options
Manuals and procedures5 documented processesOrder / Negotiate No account: by email
Team onboarding1 guide and 5 cards, up to 10 pages in totalOrder / Negotiate No account: by email
Hiring materialsJob description and interview guideOrder / Negotiate No account: by email

03 · Operations

The task your team repeats, done the same way every time.

  • BeforeTyping the same order into three places
  • AfterOne flow between your systems, with your approval where it matters

Inbox sorting, task coordination, inventory alerts, purchasing approvals, internal portals and searchable knowledge for your team.

  • Each automation is tested with sample data before it runs.
  • Orders, purchases and payments never go out without an authorized person.

Eduardo presentsIllustrative example · choose a step

The same task, done the same way every timeIllustrative example · AI-generated image
Day-to-day operationsTasks, email, inventory and purchasing in order.7 options
Inventory control1 catalog and stock alertsOrder / Negotiate No account: by email
Task coordination1 project and its assignment rulesOrder / Negotiate No account: by email
Inbox sorting100 emails into categories or tasksOrder / Negotiate No account: by email
Purchasing and approvals portal1 flow with 2 rolesOrder / Negotiate No account: by email
Searchable internal knowledge100 files with team permissionsOrder / Negotiate No account: by email
Meeting to action items30 minutes and an owner listOrder / Negotiate No account: by email
Operations batch1 operations task in an account you authorizeOrder / Negotiate No account: by email
Automations and toolsRoutines that stop being done by hand, and tools for your team.3 options
Automate a routine1 flow between 2 systemsOrder / Negotiate No account: by email
Internal portal1 function and 2 rolesOrder / Negotiate No account: by email
Custom operations app1 prototype with 1 functionOrder / Negotiate No account: by email
Continuity and maintenanceKeep what you have running, and take it with you if you need to.2 options
Operations export1 module or dataset and a continuity manualOrder / Negotiate No account: by email
Website or app maintenance1 site or module for 30 days: monitoring, patches and a tested backupOrder / Negotiate No account: by email

04 · Numbers

How your business is doing, in plain words.

  • BeforeSpreadsheets nobody has time to read
  • AfterA report with the key point first and what to do next

Eduardo presentsIllustrative example

Operations report · OctoberExample with made-up data

The key point: sales grew, but collections slowed. Three invoices over 30 days hold most of the pending cash.

AWhere sales came from

  • Repeat clients46 %
  • Referrals32 %
  • Website22 %

BCollections

CNext moves

  1. Send a friendly reminder on the three invoices over 30 days.
  2. Ask repeat clients for referrals: they bring a third of sales.
  3. Add a quote form to the website to capture more inquiries.

Sample data. Your report uses your own files or connected sources. A person validates the amounts; this is not accounting, audit or tax advice.

A one-page summary, in plain wordsIllustrative example · AI-generated image
AdministrationInvoices, cash and records, with amounts validated by a person.4 options
Structured invoices and receipts100 pages exported to a spreadsheetOrder / Negotiate No account: by email
Cash flow forecastYour transactions file and 3 scenariosOrder / Negotiate No account: by email
Reconcile records2 sources and 100 transactionsOrder / Negotiate No account: by email
Tax invoice draft1 invoice flow up to reviewOrder / Negotiate No account: by email
Reports and indicatorsReports and indicators with the key point first.3 options
Operations reportUp to 3 metrics or sourcesOrder / Negotiate No account: by email
Tracking dashboard5 indicators from 1 sourceOrder / Negotiate No account: by email
Data report1 report from a file of yours (up to 50,000 rows)Order / Negotiate No account: by email

05 · Website and customer care

Your website and your answers, on time.

  • BeforeA website out of date and messages answered days later
  • AfterClear pages, a contact form and approved answers

A business website, a lead campaign, monthly content, a help center and an assistant that answers on your channels and hands the rest to a person.

  • The website is yours: domain and accounts stay in your name.
  • Ad spend and channel fees are separate and confirmed before work starts.
Eduardo presentsIllustrative example · your website
Sample services firmServices · Clients · Contact

Maintenance that keeps your locations open.

Preventive visits, fast response and one monthly report.

Request a quote

Assistant · with approved answers

Do you cover locations outside the city?

Yes, within 50 km. For a quote, I can pass your request to the team now.

Website and lead generationBe found, explain what you do and receive inquiries.3 options
Business website5 pages and a contact formOrder / Negotiate No account: by email
Lead campaign1 landing page and 3 adsOrder / Negotiate No account: by email
Content and social12 posts and their calendarOrder / Negotiate No account: by email
Customer careAnswer customers on time and hand the rest to a person.3 options
FAQ and help center20 short articlesOrder / Negotiate No account: by email
Assistant for your channels100 informational conversationsOrder / Negotiate No account: by email
Voice reception30 minutes of calls with schedulingOrder / Negotiate No account: by email

Eduardo · your business partner

Tell me what you need, and I’ll deliver it ready to approve.

Eduardo
  1. 01 · You ask

    Ask with your voice, text or files.

  2. 02 · I make it

    Follow what I prepare and ask for changes in your project.

    Inside your project

    Progress, decisions and deliveries in one place.

    Each request becomes a project: you see what is being prepared, what needs your decision and what was delivered.

    Illustrative walkthrough with made-up data. Choose a phase to see how a project moves.

  3. 03 · You get it ready

    Nothing is sent, published or connected without your approval.

    • “Follow up on this week’s leads”A message for each one; you choose which go out.Before: reminders on sticky notes.
    • “Why is cash tight this month?”It reads your file and tells you what changed and what to do.Before: an analyst and spreadsheets.
    • “Stop typing orders twice”One automation between two systems, tested before it runs.Before: the same data in three places.

How Eduardo works

Clear limits, on every task.

  • You approve firstProposals, emails, messages and changes go out only after your approval.
  • No money movesEduardo never charges customers, pays suppliers or issues tax documents on its own.
  • People validate amountsInvoices, reconciliations and contract dates are checked by someone on your team.
  • Drafts, not adviceContracts and tax documents are drafts for your professional’s review.
  • Access you controlAccounts connect only with your permission, and you can remove access at any time.

Before you decide

Frequently asked questions

Do I need to learn a CRM or other software?
No. Eduardo works with the tools you already use, or with simple files. You review and approve in your Eduardo account; there is no sales system to operate.
Who approves before something is sent?
You do. Proposals, emails, messages and changes go out only after your approval.
Is this accounting, tax or legal advice?
No. Forecasts, reconciliations and drafts support your decisions. Contracts and tax matters need your professional’s review.
Do you use AI?
Yes, and AI-generated content is labeled. You review everything before it is used.
We have several locations or a larger team.
You can request a scope tailored to your locations, volume and processes. Write to me.
Request a proposal

Order it and we agree on the price.

Negotiable price: tell me what you need and I’ll quote you. I deliver fast and in volume.