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Tamara C.

Tamara Chayo

Build & Scale Your Startup | Guidance from a Seasoned Founder

  • Universidad La Salle Logo

    Universidad La Salle

  • Thiel Fellowship Logo

    Thiel Fellowship

Available Monday

Starting at 5:30 PM UTC

Questions?

You can start chatting with Tamara before you get started.

Work with Tamara

About

Tamara Chayo — Founder, Forbes 30 Under 30, multi-market health-tech entrepreneur & hands-on mentor for startups that aspire to global impact. I know what it’s like to go from idea to execution, to navigate product-market uncertainty, to partner with major hospital systems, to manage regulatory frameworks across countries, to raise capital in vulnerable ecosystems, to scale operations with a lean team — because I’ve done it. My mission now is to help founders like you bypass the guesswork, accelerate with focus, and scale with intention.

Tamara’s Startup Founders Qualifications

Experience level: Executive

10+ people coached for Startup Founders

I’m a venture-backed founder who has built, scaled, raised capital, navigated regulatory processes and led a company through both growth and structured wind-down. I’ve experienced the full startup lifecycle — from 0→1 product development and fundraising to managing complex stakeholder dynamics and making hard board-level decisions. As Founder & CEO of a healthcare startup, I worked with major hospital systems, built cross-border operations (US & Mexico), negotiated manufacturing and regulatory partnerships, and raised capital from top-tier investors. I’ve also navigated crisis moments — including investor due diligence challenges — which has given me a deeply practical understanding of governance, compliance, and founder accountability. Beyond building companies, I teach entrepreneurship and mentor early-stage founders across fundraising strategy, customer discovery, positioning, and leadership. I specialize in helping founders think clearly under pressure, structure their narrative for investors, and design companies that are both ambitious and operationally sound. If you're building something bold and want a coach who understands both ambition and responsibility — I’m here for that.

Tamara can help with:

App Development

Branding

Business Strategy Development

Compensation Strategy

Fundraising

Go-to-Market Strategy

Hiring

Ideation

Interview Prep

Venture Capital Strategy

Why do I coach?

In our mentorship, we’ll work together to: Define a sharp go-to-market strategy and validate your product in real environments. Craft your fundraising blueprint: narrative, pitch deck, data room, investor outreach, and closing strategies. Build the operational backbone of your startup: team, KPIs, hiring, processes — set up to scale. Provide unparalleled tactical support: templates, investor lists, weekly check-ins, unlimited chat, real-time feedback. Who I advise: Founders at pre-seed or seed stage Health-tech, B2B/SaaS, or teams with an eye on US expansion Entrepreneurs committed to spending 3+ months of focused, strategic growth (not just a “quick call”) Why me? Because I’ve been in your shoes. Because making mistakes in our industry is expensive (in time, capital, reputation). Because scale doesn’t come from more hustle — it comes from better decisions, faster. What you get: 4 (or more) sessions per month + unlimited Q&A chat My curated toolkit: fundraising templates, go-to-market playbooks, investor lists A 90-day personalised roadmap and weekly accountability Access to my network and real-world lessons from scaling cross-border If you’re ready to accelerate, not just iterate — apply now. I only accept a limited number of mentees each quarter to maintain quality support.

Work Experience

foundation Logo

Fellow

foundation

July 2024 - Present

X-ELIO Logo

Alumni Ambassador and Facilitator

X-ELIO

March 2022 - Present

Santander X100 fellow.

Thiel Fellowship Logo

Fellow

Thiel Fellowship

January 2022 - Present

Yunus & Youth Logo

Alumni Interviewer

Yunus & Youth

March 2021 - Present

Yunus & Youth Logo

Fellow

Yunus & Youth

November 2020 - Present

Environmental Protection Agency Logo

Chief Executive Officer

Environmental Protection Agency

July 2020 - Present

Environmental Protection Agency Logo

Founder

Environmental Protection Agency

May 2020 - Present

Education

Universidad La Salle Logo

Universidad La Salle

Bachelor's degree, Chemical Engineering

2018 - 2022

Grade: 8th semester

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