NESSO Book a call

An ecosystem of solutions for your growth.

NESSO designs, implements and supports custom-built systems for clinics, schools and service companies. Scheduling, customer service, billing and reporting, connected in one place.

Systems · Intelligence · Integration

A NESSO for every kind of operation.

The same foundation, the same method and the same care with data, configured for the routine of each sector.

NESSO Health

Medical and multidisciplinary clinics.

Scheduling, WhatsApp, billing and room-rental payouts in one system, so the front desk stops firefighting and the month closes itself.

  • Scheduling by room, with confirmations over WhatsApp
  • Packages, online payments and room-rental payouts
  • New patient acquisition, from first contact to first appointment
  • Patient portal to reschedule, pay and download receipts
  • Monthly reports that close themselves
NESSO Edu

Schools, courses and educational institutions.

From enrollment to tuition, with family communication organized and late payments in plain sight.

  • Enrollment and re-enrollment without manual follow-up
  • Tuition and late payments under control
  • Organized communication with families
  • Family portal with invoices, re-enrollment and letters
NESSO Business

Service companies and sales operations.

Prospecting, proposals, contracts and operations in the same flow, with sales and operations numbers on the same dashboard.

  • Prospecting, proposals and contracts in one flow
  • Teams, contracts and costs tracked
  • Monthly sales and operations reports

Inside the system.

See how it looks in a clinic, a school and a company, module by module, or open the demo and click around.

Everything talks to everything.

The system sits in the middle: what comes in through the company's channels arrives organized, and what needs to go out goes out on its own. Nobody copies data from one place to another.

Comes in through

  • WhatsAppCustomer conversations and replies
  • Instagram and adsLeads from campaigns, with their source
  • Website and formsBookings and quote requests
  • Your spreadsheetsHistory migrated during implementation

NESSO system

  • Schedule, enrollment or contract
  • Customer records
  • Billing and finance
  • Pipeline and acquisition
  • Reports
  • AI automations

Database in the client's name

Goes out to

  • Automatic messagesConfirmations, reminders and payment reminders
  • Payment linksMarked as paid automatically
  • Documents and proposalsPDF and link, with your brand
  • Manager dashboardDaily summary and monthly numbers
  • Patient and family portalAppointments, payments and documents in one link
  • Social mediaAI-generated posts and captions, ready for approval

A day with NESSO.

What the system does on its own while the team focuses on what matters.

Sample routine. Each system only switches on the automations that make sense for the operation.

  1. Daily summary for decision makers

    Today's schedule, confirmations, yesterday's no-shows and open items, on WhatsApp.

  2. Reminder 2 hours before

    Morning patients get the address, room or video call link.

  3. Patient asks to reschedule

    Replies 2 on WhatsApp, gets open slots and picks one. The front desk just approves.

  4. Tomorrow's confirmations

    Go out to the next day's patients, and their replies update the schedule.

  5. Patient reschedules on the portal

    Picks another time on the clinic's link, and the schedule adjusts itself.

  6. Payment received

    The charge leaves the open list without anyone marking it as paid.

  7. This week's posts ready

    Content in the clinic's brand, generated with AI, waits for your approval before publishing.

  8. New lead from Instagram

    Enters the pipeline with its source recorded and gets a first reply right away.

  9. Who hasn't confirmed

    Becomes a short list for the front desk to call before closing.

  10. Month updated

    Revenue, no-shows and payouts for the month already reflect today, no spreadsheet.

From the diagnostic call to a working system, with a fixed timeline and price.

  1. 1

    Diagnostic call

    30 minutes, free

    We talk to the decision makers and understand the routine, the bottlenecks and what weighs the most today.

  2. 2

    Proposal

    Fixed scope, timeline and price

    You get the recommended modules, the implementation timeline and the price, with no fine print.

  3. 3

    Implementation

    Hands-on

    We configure the system, migrate spreadsheets and current data, and train the team.

  4. 4

    Ongoing support

    Every month

    Adjustments, business-hours support and updates at no extra cost.

What implementation usually looks like

Example for an operation with three modules. The actual timeline is fixed in the proposal.

  1. Week 1Setup

    Modules set up for your routine and current data imported from spreadsheets.

  2. Week 2Testing with the team

    The people who will use it test with real cases and ask for adjustments.

  3. Week 3Live

    The system goes into use, with daily follow-up and support close by.

  4. Week 4First close

    We close the first period together and check the numbers.

What every NESSO system has.

Clinic, school or company, these rules don't change. See how we look after your data.

Data in your name

The database belongs to the client, not to NESSO. If you ever leave, you take everything.

Role-based access

Each team member only sees what their role requires.

Weekly backup

Backup every week, stored outside the server.

Data protection in the contract

The client is the data controller; NESSO is the data processor.

Built inside real operations.

NESSO HealthBeing implemented

Multidisciplinary clinic in Brazil

Psychology clinic with its own team and partner professionals who rent rooms. Billing, room rental and attendance lived in separate spreadsheets.

  • Scheduling by room and professional, in person and online
  • Billing per patient and per package, with payouts to partners
  • Financial dashboard with the month's result
  • History migrated from the spreadsheet, with totals matching 100%
NESSO BusinessLive

Facilities company in Greater São Paulo, Brazil

Outsourcing company that sells front-desk, cleaning and building maintenance contracts to condominiums and companies. Prospecting relied on improvisation and proposals had no standard.

  • Database of local companies mapped from public company registry data
  • Pipeline with history and lead re-engagement
  • One-click outreach on WhatsApp, with a ready-made message
  • Standardized sales proposals

Build your system.

Choose your type of business and switch on the full Engine, or only the modules that make sense now. Your configuration goes with you to the diagnostic call.

How pricing works.

You pay for the modules you use. The price is fixed in the proposal, after the free diagnostic call, with no surprises along the way.

One-time

Implementation

  • Modules configured for your routine
  • Migration of spreadsheets and current data
  • Training for the people who will use it
  • Close follow-up in the first weeks

Every month

Monthly fee

  • Business-hours support
  • Updates and adjustments at no extra cost
  • Hosting, automations and weekly backups
  • Database in the client's name

Our terms

No lock-in

  • Start with a few modules and add others later
  • Cancel with 30 days' notice
  • Data exported and handed over within 30 days if you leave
  • Pricing is quoted in your currency after the diagnostic call
Book the diagnostic call

Beyond the system.

When it makes sense, NESSO also supports what happens around it.

Consulting

Process and sales diagnostic, with a prioritized action plan, even before any system.

App development

Custom mobile and web apps for your team or your customers, connected to your system's data.

Paid ads management

Ads that generate leads which arrive organized in the system, with each one's source recorded.

Social media content

Posts, captions and a monthly calendar generated with AI in your brand identity, reviewed by you before publishing.

Training

Sales, customer service and paid ads, so your team uses the system and the channels the right way.

Who's behind it.

Photo of Gabriel Ferreira
“I spent years turning processes into data and data into decisions. At NESSO, I apply the same engineering to the routine of clinics, schools and companies: every process becomes a step, every step becomes a number and every number becomes an action.”
Gabriel Ferreira, founder. Production Engineer and Lean Six Sigma Black Belt.

Frequently asked questions.

Didn't find yours? Bring it to the call.

What does NESSO do?

NESSO designs, implements and supports custom-built systems that connect scheduling, customer service, billing, proposals and reporting for clinics, schools and service companies. Implementation is hands-on and the data stays in the client's name.

Is it off-the-shelf software or custom-built?

Both. NESSO builds on its own set of modules, already used in real operations, and configures each system around the client's routine. You only pay for the modules that make sense now and add the others later.

How much does it cost?

The price is fixed in the proposal, after a free 30-minute diagnostic call, and quoted in your currency.

Where is the data stored?

In a database in the client's name, with role-based access and weekly backups. The client is the data controller and NESSO acts as the data processor, following applicable data protection law.

Where does NESSO work?

NESSO is based in São Paulo, Brazil, and works remotely with clients in other countries, with meetings by video call.

Shall we talk about your operation?

In 30 minutes you'll leave with a map of what to organize first, the right solution for your business and a clear idea of the investment.

Prefer to send a message? Message us on WhatsApp.

1Your operation
2Time
Type of business
What weighs the most today? (optional)