Tako Summit 2026 · 500 leaders rethinking work with AI · Join the interest list
Tako Summit 2026

August 4, 2026, 8 AM to 7 PM

Parque Mirante, São Paulo

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A day to rebuild work.

AI is already changing how companies operate, decide, and grow. Work hasn't caught up yet. Tako Summit brings together 500 leaders in São Paulo to discuss what that means in practice — and what every company needs to start doing now.

A dense day, no fluff. Content from the people building the future of work with AI, debates other events won't touch, and conversations among the peers who decide. No stage for selling product. All at the Allianz Parque rooftop.

First wave of speakers

The first names are on stage.

The keynote comes from Stanford, alongside the people who make people decisions at operations like iFood, QuintoAndar, and Neon. The lineup grows in waves through August.

Jonathan Levav

Jonathan Levav

Professor

Stanford

Elisa Pereira

Elisa Pereira

Researcher

Stanford Digital Economy Lab

Tetê Fornea

Tetê Fornea

Managing Director

Endeavor Brasil

Raphael Bozza

Raphael Bozza

Partner & CHRO

iFood

Sarita Vollnhofer

Sarita Vollnhofer

CHRO

Alice

Alejandra Nadruz

Alejandra Nadruz

CHRO

Starian

Breno Dantas

Breno Dantas

HR Director

Doctoralia

Breno Vaz

Breno Vaz

VP of People & Legal

Conexa

Camila Porto Melleiro

Camila Porto Melleiro

HR Executive

Carla Barone

Carla Barone

Partner

ONEVC

Caroline Cabral

Caroline Cabral

Head of People

Turbi

Caroline Zucco

Caroline Zucco

Head of People

Azion

Dani Bruzzi

Dani Bruzzi

CEO

Ellas

David Pires

David Pires

Founder & CIO

Zig

Erica Jannini

Erica Jannini

Consultant

Fernando Gadotti

Fernando Gadotti

Founder & CEO

Tako

Gabriela Cañas

Gabriela Cañas

CHRO

Nuvemshop

Guilherme Weigert

Guilherme Weigert

CEO & Co-founder

Conexa Saúde

Isabella Coutinho

Isabella Coutinho

CHRO & CLO

Kovi

Juliana Jordão Machado

Juliana Jordão Machado

People Director

Tako

Léo Kaufmann

Léo Kaufmann

Content Director & Curator

RH Summit

Marcela Ziliotto

Marcela Ziliotto

CHRO

Pipo Saúde

Pedro Maciel

Pedro Maciel

Business Growth

Endeavor Brasil

Renan Maglione

Renan Maglione

Customer Success & AI Deployment

Tako

Renata Baccarat

Renata Baccarat

CHRO

Ascenty

Roberta Valezio

Roberta Valezio

CHRO

Neon

Ruan Caetano

Ruan Caetano

Head of People & Culture

Conta Simples

Veronica Jany

Veronica Jany

Head of Business Transformation

Amazon

The next wave is coming

New names are announced in waves. People on the interest list hear about each announcement first.

Schedule

August 4th, hour by hour.

Keynotes and closing in the plenary, with two windows of simultaneous stages mid-day. When it is time to choose, you will want to be in both rooms.

Dani Bruzzi · Event MC
09h0009h30
PlenaryTalk

Opening: why this event exists

+ Synopsis

Fernando Gadotti, Tako's founder, opens the day by explaining the scale that will organize the next ten hours and the deal every speaker accepted to step on this stage: talk about what they have actually done, mistakes and numbers included. Fifteen minutes to understand how to make the most of the day, and thirty seconds to decide which of the two stages you will be at by 10:15.

Fernando Gadotti · Tako
09h3010h15
PlenaryKeynote

Where Brazilian companies actually stand with AI

+ Synopsis

Endeavor closely tracks Brazil's most relevant scale-ups and now measures, in a structured way, what they are actually doing with AI on the inside, not what they announce. Tetê Fornea, Managing Director of Endeavor Brasil, presents the data from that research and then opens the conversation: where companies started, who pulled adoption forward, where it stalled, and what is working. You leave with the scale you will use across every other session of the day, and an honest answer to the question that brought you here: where exactly is my company on this journey.

Tetê Fornea · Endeavor Brasil
10h1511h15
Stage 1Fireside chat

When AI becomes a criterion: Alice's fluency goal

+ Synopsis

Alice made AI fluency a company-wide goal, sponsored by the CEO, with an August deadline and competency-based assessment. It is not training offered to whoever wants it: it is a criterion. Sarita Vollnhofer, Alice's CHRO, tells the decision from the inside: how the goal was built, how the assessment works in practice, what happens to those who do not get there, and what has already changed in the work of those who did. Carla Barone, from ONEVC, pulls the thread. The conversation happens in the exact month the deadline lands, so you hear the result, not the intention.

Sarita Vollnhofer · Alice
Carla Barone (ONEVC) · Moderation
Stage 2Roundtable

What it is worth: the number that sustains the program

+ Synopsis

Every AI program reaches the day when someone in leadership asks what it is worth. Here are three real, different answers. Camila Porto, a People Strategy specialist, has the number: an hour-bank predictive model that saved close to one million reais. Renata Baccarat, VP of HR at Ascenty, does not have a number yet, and tells how you sustain a program while building the data foundation from scratch in a sixteen-year-old company. Caroline Zucco, Head of People at Azion, had the discipline almost nobody shares on stage: shutting down an initiative that was not proving value. You leave with an honest yardstick to defend your next initiative, or to kill it.

Renata Baccarat · Ascenty
Camila Porto Melleiro · HR Executive
Caroline Zucco · Azion
Marcela Ziliotto (Pipo Saúde) · Moderation
11h1512h15
Stage 1Roundtable

The process where AI went deepest: three paths in recruiting

+ Synopsis

Recruiting is where AI adoption has gone deepest inside HR, which is why it is where a real base of comparison, with numbers on the table, already exists. Breno Dantas built a voice agent at Doctoralia over two years, got close to the accuracy he wanted, and today says he would have bought it ready-made. Isabella Coutinho, from Kovi, implemented a solution before the process was ready and turned the result into governance. Alejandra Nadruz, from Starian, created a committee that examines every new opening before it is posted and reduced the business partner team to a third. You leave with three comparable paths, the price of each, and a build-versus-buy position that applies to any process, not just recruiting.

Breno Dantas · Doctoralia
Isabella Coutinho · Kovi
Alejandra Nadruz · Starian
Léo Kaufmann · Moderation
Stage 2Roundtable

Year one of adoption: what gets built before scaling

+ Synopsis

Year one is where adoption either gains structure or becomes a collection of loose experiments. Roberta Valezio started from a baseline of hundreds of spreadsheets a week at Neon, consolidated systems before touching AI, and set goals in every area, including measuring what got worse along the way. Gabriela Cañas structured Nuvemshop's program with a CEO memo and a goal of time freed per business partner, and explains why token usage tells you nothing. Breno Vaz launched an AI-first manifesto at Conexa Saúde, watched a hackathon freeze adoption, and corrected course with grassroots champions. Three different year-one mechanics, with the cost of each.

Roberta Valezio · Neon
Gabriela Cañas · Nuvemshop
Breno Vaz · Conexa
Juliana Jordão (Tako) · Moderation
12h1513h30
Plenary

Lunch

13h3014h15
PlenaryKeynote

When the AI deck meets the operation

+ Synopsis

Everyone has an AI strategy on paper. Few people describe what happens the day it meets the routine: goals that collide, roles that did not exist, processes nobody had mapped, managers who agree in the meeting and change nothing afterwards. Veronica Jany has spent her career leading large transformation programs in complex operations and speaks here in a personal capacity, free to tell what she saw, got wrong, and fixed. You leave with a vital-signs checklist to know whether your company's program is alive or already a zombie nobody switched off.

Veronica Jany · Amazon
14h1515h00
PlenaryKeynote

51 AI implementations that worked: what they did differently

+ Synopsis

An MIT study estimates that 95% of generative AI pilots produce no measurable financial impact. Elisa Pereira, researcher at the Stanford Digital Economy Lab, went to study the others. She is co-author, with Erik Brynjolfsson, of the Enterprise AI Playbook: 51 implementations with proven value, across 41 organizations in seven countries, 61% of which grew out of an attempt that had failed before. The presentation is in Portuguese and brings the study's most uncomfortable finding for this audience: support functions, HR included, were the most frequent source of resistance, ahead of the users themselves. Published field research, with the selection bias acknowledged by the author herself.

Elisa Pereira · Stanford Digital Economy Lab
Erica Jannini · Moderation
15h0016h00
Stage 1Roundtable

When the founder decides: AI, structure, and HR's role

+ Synopsis

Three founders look back on AI adoption in their own companies: whether it came from the top or the base, what they measured, what they abandoned with money already spent, and what they would do differently. Guilherme Weigert runs Conexa Saúde, a telehealth operation with more than thirty million patients served, which went AI-first by manifesto. David Pires is leading Zig's redesign with AI at the center of the operation. Fernando Gadotti founded Tako AI-first and tells what breaks when a company is born that way. Part of this conversation is about you: how founders see HR's role in this shift, said to your face.

Guilherme Weigert · Conexa Saúde
David Pires · Zig
Fernando Gadotti · Tako
Pedro Maciel (Endeavor) · Moderation
16h0016h45
Stage 1Fireside chat

Building AI-first organizations and the new role of People in teams

+ Synopsis

Payroll is where a company's reality shows up unfiltered: how it actually hires, promotes, terminates, and organizes itself. Juliana Jordão presents the aggregate patterns that emerge from operating hundreds of Brazilian companies' payrolls, and uses that picture to measure the distance between what the market says about AI and what operations show. Fifteen minutes, aggregate and anonymized data only, no product on screen. You leave with four questions to ask your own payroll team on Monday.

Juliana Jordão Machado · Tako
Carla Barone (ONEVC) · Moderation
Stage 2Roundtable

Implementation from the inside: what broke along the way

+ Synopsis

This is the panel of those who carry the operational pain. Ruan Caetano brought hiring time at Conta Simples down from twenty-two to eight days, and tells which step had to be redone after going live. Caroline Cabral leads People at Turbi, a mobility operation that lives on shifts, scale, and seasonality, and describes the worst day of the implementation. Implementation as it really is, with the messy data that surfaced once AI came into use, not as it looks on a slide.

Caroline Cabral · Turbi
Ruan Caetano · Conta Simples
Renan Maglione · Moderation
16h4517h45
PlenaryKeynote

Why adoption stalls: the four human forces

+ Synopsis

The project was announced with fanfare, the pilot worked, and six months later almost nobody uses it. Jonathan Levav, professor at the Stanford Graduate School of Business, dedicates this session to the four human forces that hold back AI's promised productivity, and to the mechanisms that make projects stall right after the announcement. One hour with Q&A, and every force he describes will echo a story you heard earlier on this stage. Behavior is the one territory where HR is the best-equipped function in the company.

Jonathan Levav · Stanford
17h4518h30
PlenaryKeynote

How iFood went AI-first: the journey told from the inside

+ Synopsis

By the end of the day, iFood will have been mentioned on stage more often than any other company, and not by accident. To close, Raphael Bozza, iFood's CHRO, tells the journey of making the company AI-first: when it became a decision, what broke along the way, the role HR took on in the shift, what he would do differently, and where the journey has not yet arrived. The CHRO-to-CHRO version, hard chapters included.

Raphael Bozza · iFood
18h3020h00
Plenary

Happy hour

Why attend

What you'll learn

How AI is changing people, operations, and strategy decisions at companies that have already moved to action. You leave with a framework, not motivational bullet points. Ready to rethink your processes on Monday.

What to expect

A day away from your operation has to be worth the day. That is why curation has a single bar: the people on stage have put AI to work for real and are willing to open up what worked, what broke, and what they would do differently.

Who you'll meet

HR directors, CHROs, CEOs, CTOs, and founders. Curating the 500 seats serves one purpose: making sure the person next to you carries decisions a lot like yours. Here, the hallway conversation is worth as much as the stage.

Tako Summit 2026

Join the interest list.

Joining the list is free. Your spot is confirmed later, after a profile check. We'll tell you first.

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