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B2B outbound prospecting on WhatsApp

We handle prospecting all the way to the meeting. Your team closes.

OneIA researches, reaches out on WhatsApp, qualifies and follows up with AI agents. Your sales team steps in once there is context, interest and a next step.

Book a prospecting diagnosisSee an example conversation

30 minutes with Artur, a OneIA co-founder, free of charge. Projects from R$3,000 per month, on a 12-month contract. See terms

Marina Azevedo

Sales director · Danvero Sistemas

  1. Clara: Hi Marina. This is Clara, Orvane's AI assistant. I saw Danvero opened a branch in Curitiba this year. How are you handling prospecting for the new region?

  2. Marina: Hi. Honestly, by hand. The team there is still settling in and follow-up is what slips the most.

  3. Clara: Got it. That's exactly where Orvane helps. Diego, from our team, can show you in 20 minutes how it would work for you. Thursday at 10am or Friday at 3pm?

  4. Marina: Friday, 3pm.

  5. Invite sent · Friday, 3pm, with Diego

Handoff to the closer

Meeting booked

Meeting with context

Who
Marina Azevedo, sales director, Danvero Sistemas.
Why
New branch in Curitiba; follow-up with no process.
When
Friday, 3pm, on Diego's calendar.
What happens now
Diego starts with follow-up for the new region. No need to reintroduce the company.
Conversation history attached
Illustrative example · Fictional company, people and data

Who OneIA is

  • Official API

    We use the official WhatsApp API (Meta Cloud API). No QR code.

  • You approve first

    Nothing goes live without your approval.

    No real message goes out without your explicit approval.

  • We use what we sell

    OneIA prospects with the same agent it offers.

Programs and ecosystem

OneIA is part of startup programs such as NVIDIA Inception, Google for Startups and ElevenLabs Grants.

  • NVIDIA Inception
  • Google for Startups
  • ElevenLabs Grants

Brazilian company, founded in 2025CNPJ 62.210.140/0001-41

Trademarks belong to their respective owners. Program participation does not imply endorsement.

A sales director reading reports alone in a meeting room.

Where it stalls

Your team knows how to sell. The hard part is starting conversations with the right companies.

  • Sales still runs through you, and prospecting gets pushed to later.

  • Prospecting by hand: LinkedIn, spreadsheets and little to show for it.

  • The pipeline depends on referrals, events or paid media.

  • You've paid for prospecting before and nobody knows who was contacted.

Example conversation

How a conversation usually goes.

This is how the agent opens, qualifies and hands the conversation to your team. The questions, the tone and the way it introduces itself are the ones you approved before go-live.
Illustrative example · Fictional company, people and data

Marina Azevedo

Sales director · Danvero Sistemas

  1. Clara: Hi Marina. This is Clara, Orvane's AI assistant. I saw Danvero opened a branch in Curitiba this year. How are you handling prospecting for the new region?

  2. Marina: Hi. Honestly, by hand. The team there is still settling in and follow-up is what slips the most.

    Conversation notes: Scenario

  3. Clara: Is follow-up logged somewhere today, or does everyone track it their own way?

  4. Marina: Everyone their own way. That's why it slips.

    Conversation notes: Scenario

  5. Clara: Got it. That's exactly where Orvane helps. Diego, from our team, can show you in 20 minutes how it would work for you. Thursday at 10am or Friday at 3pm?

  6. Marina: Friday, 3pm.

    Conversation notes: Interest

  7. Clara: Great. Which email should I send the invite to?

  8. Marina: marina@danvero.exemplo

  9. Clara: All set, invite sent: Friday, 3pm, with Diego. If you need to change it, just let me know here.

  10. Invite sent · Friday, 3pm, with Diego

    Conversation notes: Next step

Marina Azevedo

Sales director · Danvero Sistemas

  1. Clara: Hi Marina. This is Clara, Orvane's AI assistant. I saw Danvero opened a branch in Curitiba this year. How are you handling prospecting for the new region?

  2. No reply

  3. D+1Follow-upScheduled

    Approved template

  4. D+3Follow-upScheduled

    Approved template

  5. D+7Follow-upScheduled

    Approved template

  6. A request to stop ends the sequence.

Conversation notes

  1. Scenario

    Prospecting by hand in the new region; everyone tracks follow-up their own way.

  2. Interest

    Wants to see how it would work in the new region.

  3. Next step

    20-minute meeting booked with Diego.

Handoff to the closer

Meeting booked

Meeting with context

Who
Marina Azevedo, sales director, Danvero Sistemas.
Why
New branch in Curitiba; follow-up with no process.
When
Friday, 3pm, on Diego's calendar.
What happens now
Diego starts with follow-up for the new region. No need to reintroduce the company.
Conversation history attached

Follow-up

Follow-up keeps going, within the rules.

Anyone who doesn't reply the first time gets a follow-up, because silence doesn't always mean no interest.

Handoff to the closer

Waiting for a reply

Your sales team steps in once there is context, interest and a next step.

Sérgio

Buyer · Ferragens Corvelo

  1. Clara: Hi Sérgio. This is Clara, Valtrino's AI assistant. It's been a while since we last spoke, and I wanted to check whether anything has changed on your end.

  2. Sérgio: What changed is that your sales rep disappeared and we started buying somewhere else.

    Conversation notes: Scenario

  3. Clara: I see, thank you for being straight with me. Do you still buy fasteners every month?

  4. Sérgio: Every month.

    Conversation notes: Interest

  5. Clara: Can I ask Jorge, who covers your region, to call you with the current price list? Tomorrow morning or afternoon?

  6. Sérgio: Morning.

    Conversation notes: Interest

  7. Clara: Perfect. Jorge will call you tomorrow morning, already knowing what happened.

  8. Call-back agreed · tomorrow morning, with Jorge

    Conversation notes: Next step

Sérgio

Buyer · Ferragens Corvelo

  1. Clara: Hi Sérgio. This is Clara, Valtrino's AI assistant. It's been a while since we last spoke, and I wanted to check whether anything has changed on your end.

  2. No reply

  3. D+1Follow-upScheduled

    Approved template

  4. D+3Follow-upScheduled

    Approved template

  5. D+7Follow-upScheduled

    Approved template

  6. A request to stop ends the sequence.

Conversation notes

  1. Scenario

    Stopped buying when the sales rep left.

  2. Interest

    Still buys fasteners every month.

  3. Next step

    Win the account back with the current price list.

Handoff to the sales rep

Call-back agreed

Win-back with context

Who
Sérgio, buyer, Ferragens Corvelo.
Why
Stopped when the sales rep left; buys every month.
When
Tomorrow morning.
What happens now
Jorge calls with the current price list.
Conversation history attached

Follow-up

Follow-up keeps going, within the rules.

Anyone who doesn't reply the first time gets a follow-up, because silence doesn't always mean no interest.

Handoff to the sales rep

Waiting for a reply

When interest shows up, the conversation reaches your sales rep, or you, with the history.

When the person who replies isn't the right one, the AI asks who makes the decision.

Want to see how it would look in your market?Book a diagnosis

How it works

From first contact to a booked meeting.

From a justified account map to a meeting with context on your closer's calendar: what OneIA does before the first “Hi” and after it.

Illustrative example · Fictional company, people and data

Ideal customer

Defined with Orvane

  • B2B software
  • 20 to 300 people
  • Brazil
  • Current signal: expansion

Danvero Sistemas

Profile
B2B software, consultative sale
Region
Curitiba and São Paulo
Signal
New branch in CuritibaTo confirm

  1. Before the “Hi”

    We define your ideal customer with you, and every company enters the map with the reason it is there. Your team gets an account map with a reason behind every account, not a contact list.

  2. We look up the decision-maker's contact in several Brazilian databases. When the person who replies isn't the right one, the AI asks who makes the decision.

  3. After the “Hi”

    The agent introduces itself as an AI, opens the conversation with context and follows up. You approve what the agent can say. We use the official WhatsApp API (Meta Cloud API). No QR code.

  4. The agent's questions, tone and limits are the ones you approved. Anyone who doesn't reply the first time gets a follow-up, because silence isn't always a lack of interest.

  5. The AI books straight into your closer's calendar, or hands off the lead with the history, the pain and the next step.

For the first two months, we review the operation with you every week.

Control

You approve first. You follow along after.

The AI opens doors and qualifies. Your team negotiates and closes.

A sales manager reviews and marks up a printed playbook before approving it.

01of 05

Strategy and messages

You sign off on the strategy, the messages and what the AI may or may not say before launch.

No real message goes out without your explicit approval.

Sample data · Fictional company, people and data

Launch approval

OneIA Portal · Orvane · B2B software

Approved

Before going live

5 of 5 approved

  1. Offer

    A 20-minute call with Diego, Orvane’s closer

  2. Customer profile

    B2B software · 20 to 300 people · Brazil

  3. Objections

    “We already have SDRs” · “Not now” · “Send me something to read”

  4. What the AI never says

    Fixed prices, delivery dates, customer names

  5. Pricing rules

    Pricing only on the call with Diego

Approved for launch

by Orvane · Oct 14, 4:20 pm

02of 05

Test before going live

You talk to the agent before it talks to any lead.

The operation goes live in phases, starting the day we receive access and approvals.

What the agent may say, including how it introduces itself, is yours to approve.

Sample data · Fictional company, people and data

Simulator

OneIA Portal · Orvane · B2B software

Simulation

You are talking to Orvane’s agent (simulation)

  1. You: How much does it cost?

  2. Clara · AI: Diego handles pricing, because it depends on the size of your team. Want me to find a time with him?

    Rule applied · Pricing rules

  3. You: Are you a bot?

  4. Clara · AI: I am: I’m Clara, Orvane’s AI assistant. If you’d rather, Diego can talk to you directly.

03of 05

Every conversation visible

Your team sees every conversation, and everything is logged so you can audit it later.

When the person who replies isn’t the right one, the AI asks who makes the decision.

Sample data · Fictional company, people and data

Conversations

OneIA Portal · Orvane · B2B software

  • Marina Azevedo, Sales director · Danvero Sistemas

    09:55

    “marina@danvero.exemplo”

    Handed to specialist

  • Paulo, Head of sales · Logistics

    09:31

    “Could we do next week? Thursday works better.”

    Interest confirmed

  • Camila, Sales manager · B2B software

    09:12

    “Rodrigo handles that here. I’ll send you his contact.”

    Referred a contact

  • Bruno, Partner · B2B services

    Yesterday

    “Right now it’s all on a spreadsheet.”

    Engaged

  • Letícia, Director · Manufacturing

    Yesterday

    “Please stop messaging me.”

    Asked to stop

04of 05

A dashboard to follow along

A dashboard with the funnel, loss reasons and channel health.

The classification keeps you from mistaking silence for rejection, or a data problem for a lost deal.

Silence doesn’t necessarily mean no interest.

Sample data · Fictional company, people and data

Campaign dashboard

OneIA Portal · Orvane · B2B software

Example numbers

Funnel

Last 4 weeks

  1. Contacted240 (Example)
  2. Replied92 (Example)
  3. Engaged51 (Example)
  4. Interest confirmed23 (Example)
  5. Handed to the specialist11 (Example)

Loss reasons

  • Referred another contact14 (Example)
  • Not interested22 (Example)
  • Invalid data9 (Example)
  • Asked to stop6 (Example)

Channel health

Number quality
High
Active templates
4

05of 05

A well-kept number

We take care of Meta-approved templates and the quality of your number.

We use the official WhatsApp API (Meta Cloud API). No QR code.

No channel is risk-free, which is exactly why this care is part of our job and not yours.

Sample data · Fictional company, people and data

Templates and number

OneIA Portal · Orvane · B2B software

Meta Cloud API

abertura_expansao

pt_BR

Oi, {{1}}. Aqui é a Clara, assistente de IA da Orvane. Vi que a {{2}} abriu uma filial em {{3}}. Posso te fazer uma pergunta rápida?

  1. Submitted for review
  2. Approved by Meta
  3. Active
  • follow_up_1Active
  • follow_up_2In review

Operation number

Dedicated to Orvane’s campaign

Connected

Quality

High

  • A request to stop ends the sequence.

  • We use what we sell.

Comparison

Three ways to handle prospecting.

You don't get a tool to set up. OneIA does the prospecting.
Compare software, SDRs and OneIA

Who does the work
OneIA runs it; your team gets the meeting
Tool: Your team sets it up, feeds it and monitors itSDR: People making calls and sending emails
What you have to manage
Approving the strategy and following the review
Tool: The tool and whoever runs itSDR: Hiring, ramp-up, turnover
Channel
WhatsApp through the official API
Tool: Varies: ask whether it is the official API or QR codeSDR: Phone and email, usually
What you can see
Every conversation + dashboard + weekly review at the start
Tool: Depends on the toolSDR: Periodic reports
Who closes
Your team, with the full history
Tool: Your teamSDR: Your team

Compared by type of solution.

Why not just a tool? Read the answer

Implementation

From the diagnosis call to a live operation.

Go-live happens in phases, starting the day we receive access and approvals.
See the implementation phases
  1. 01

    Alignment

    A commercial deep-dive and a clear ideal-customer profile, including who is not a fit.

  2. 02

    Build

    We build the account map and the messages.

  3. 03You approve

    Validation with you

    You sign off on the strategy, the messages and what the AI may or may not say.

  4. 04You approve

    Test before going live

    You talk to the agent before it speaks to any lead.

    No real message goes out without your explicit approval.

  5. 05

    Go-live in phases

    For the first two months, we review the operation with you every week.

No real message goes out without your explicit approval.

What we need from your side

In practice, going live depends on three things.

  • A Meta account (Business Manager)
  • A corporate card for the messages
  • Your closer's calendar connected

Who it’s a good fit for.

It works best when your team knows how to sell, but takes too long to reach the right people.
A distribution company director walks along the loading dock with a colleague.

It makes sense if

  • you sell to other companies, in a consultative sale
  • someone runs the sales conversations and closes: you, a partner, a closer or your reps
  • a new customer is worth at least around R$5,000 to you over 12 months
  • your cycle usually closes within about three months
  • you can explain what you solve in a short message

Segments that fit

  • B2B software and SaaS
  • data and analytics
  • managed IT services
  • fintech and credit
  • telecom (channel)
  • engineering and construction
  • industry and distribution
  • corporate training

Industry or distribution?See base reactivationPage in Portuguese.

It's probably not for you if

7
  • you sell to consumers
  • nobody runs the sale yet
  • deal sizes are small and there is no repeat business
  • you sell through tenders, RFPs or buying committees
  • you want to pay per meeting only, or want a free trial
  • two-way CRM integration is a day‑one requirement
  • your whole market fits in a few hundred companies

If you're unsure about any point, book anyway. We'd rather tell you early that it isn't the right time.

Book a diagnosis

Pricing

What it costs.

Projects from R$3,000 per month.

The fee depends on scope and volume. You get the exact number in writing, after the diagnosis call.

Book a prospecting diagnosis

30 minutes with Artur, a OneIA co-founder, free of charge.

Terms

12‑month contract, with a 6‑month minimum
Prospecting takes time to mature.
Early exit
Early exit carries a fee, detailed in the proposal.
Setup fee
There may be one, set by scope, and it appears in the proposal before anything is signed.
WhatsApp messages
Meta charges for them, and your company pays Meta directly. The cost is per message and depends on the type. We estimate it with you during the diagnosis.Meta's official price table (opens in a new tab)
No promise of guaranteed meetings
We agree in writing on the assumptions, the goals and a date to review together.

What's included

9
  • A commercial deep-dive and ideal-customer profile (and who is not a fit)
  • A justified account map, not a contact list
  • Finding the decision-maker in several Brazilian databases
  • An AI agent on WhatsApp, through the official API
  • Meta-approved templates and care for the number
  • Meetings on your closer's calendar, with history, pain and next step
  • Sign-off on what the AI may and may not say, before go-live
  • A dashboard with funnel and loss reasons, every conversation visible
  • A weekly review for the first two months

Who we are

Who's behind OneIA.

Brazilian company, founded in 2025. OneIA is led by its two co-founders.
  • Matheus Vieira

    Matheus Vieira

    Technology

  • Bia

    AI · OneIA's prospecting AI

    Bia is the AI OneIA uses for its own prospecting. If she messaged you, it came from us.

Prospecting diagnosis

Book your prospecting diagnosis.

It's 30 minutes with Artur, a OneIA co-founder. We look at your ideal customer, your deal size and how you prospect today. By the end, you'll know whether it makes sense to outsource this stage now. If it doesn't, we'll tell you.

  1. Four questions
  2. Contact
  3. Time

Step 1 of 3

Before booking, four quick questions

Free of charge. Takes less than a minute to fill in.

  1. Who do you sell to?
  2. Who runs your sales meetings today?
  3. What is a new customer worth to you over 12 months?

    Count the first deal plus recurring revenue. A rough estimate is fine.

  4. Does an investment from R$3,000 per month, on a 12-month contract, fit your plans?

0 of 4 answered

Where should we send the invite?

Include the country code, e.g. +55 for Brazil.

Role
More detailsOptional

By sending, your details will be used to contact you about the diagnosis and to measure our ads (Google and Meta). Privacy Policy.

Who you'll talk to

Artur Bernardes · Sales

He runs the diagnosis call.

Rather write? contato@oneiasolucoes.com.br

Questions

Frequently asked questions.

Price, contract, channel, data and what the AI may or may not say. Straight answers.

Still have a question?

Ask it on the diagnosis call, or write to us.

Book a diagnosiscontato@oneiasolucoes.com.br
See all questions

There are AI prospecting tools for much less. Why pay this?

If you already have someone experienced to run it, a tool may be enough. The difference is who does the work. With a tool, your team has to set it up, feed it and keep an eye on it. With OneIA, we build the account map, find the decision-maker's contact, write and approve the messages with you, hold the conversations on WhatsApp through the official API and review the operation every week at the start. The fair comparison is hiring and managing someone to prospect, not a software subscription.

Why a 12-month contract? Can't we do a trial?

Prospecting takes time to mature: the account map, message approval, warming up the number, adjusting the approach. The contract is 12 months, with a 6-month minimum. Early exit carries a fee, detailed in the proposal. We start with assumptions, goals and a review date agreed in writing. We don't do free trials.

Do you guarantee meetings?

No. We agree in writing on the assumptions, the goals and a review date, and we review them together. We'd rather do that than promise a number nobody controls.

I've paid for outsourced prospecting before and got nothing. What's different?

Two things you can check for yourself. First, you approve the strategy, the messages and what the AI may and may not say before launch, and you talk to the agent before it speaks to any lead. Second, your team sees every conversation, and everything is on record.

Do you integrate with my CRM?

We don't have a native CRM connector today. The meeting lands on your closer's calendar with the history, the pain and the next step. If two-way integration is a requirement from day one, we're probably not the right fit right now.

Doesn't prospecting on WhatsApp risk getting my number banned?

We use the official WhatsApp API (Meta Cloud API). No QR-code workarounds. We take care of Meta-approved templates and the number's quality. No channel is risk-free, which is why that care is part of our job and not yours.

6 more questions

I don't want an AI talking to my prospects the wrong way.

The agent introduces itself as an AI, and you approve what it can say. It opens the conversation and qualifies. Negotiation and closing stay with your team. Before going live, you talk to the agent as if you were a lead.

Where do the contacts come from?

We look up the decision-maker's contact in several Brazilian databases, and the conversation is always about the company's business. When the person who replies isn't the right one, the AI asks who makes the decision, and anyone who asks to stop is removed from the sequence. On the diagnosis call, we walk you through the process in detail.

How long until it goes live?

The operation goes live in phases, starting the day we receive access and approvals. In practice, it depends on three things on your side: a Meta account (Business Manager), a corporate card for the messages and your closer's calendar connected.

Are there costs beyond the monthly fee?

There may be a setup fee, depending on scope, and Meta bills your company directly for the WhatsApp messages. Both appear in the proposal before anything is signed.

Could we build this in-house?

You can. The agent is the easy part. The work is in everything else: decision-maker data, approved messages, number health, follow-up and constant review.

Do you use this at OneIA?

Yes. OneIA prospects with the same agent it offers.

Next step

Prospecting worth replying to.

30 minutes with Artur, a OneIA co-founder. If it doesn't make sense, we'll tell you.

Book a prospecting diagnosis