Alejandro Zecler

Alejandro Zecler

Y Combinator Logo Batch: W21

Achievements

  • Founded Zetech, a LATAM SaaS document management company, which was acquired by Visma in 2020
  • Co-founded Mendel, a Y Combinator Winter 2021 startup focused on corporate spend management for Latin American enterprises
  • Led Mendel to raise $35 million in Series B funding in 2025
  • Built strong partnerships with major clients like Mercado Libre, FEMSA, Adecco, and McDonald's
  • Recognized for his ability to build solid tech solutions and forge lasting relationships with clients and partners

You should know Alejandro Zecler

Straight up, let me put you on to Alejandro Zecler, this guy’s the real deal in Latin America’s startup scene. He’s a total boss when it comes to SaaS and fintech, and he’s been crushing it for a while now.

So, he kicked things off with Zetech, a document management SaaS company in LATAM. The dude built that from scratch, and it was so good, Visma scooped it up in 2020. That move? Total proof he’s got the knack for building something solid and useful. He’s not just throwing shit at the wall; he’s creating real tech solutions that companies actually need.

Fast forward, he jumped into Mendel, a company he co-founded and got into YC’s Winter 2021 batch. Mendel’s all about making corporate spend management easier for big companies in Latin America. Think of it like a smarter, faster way for huge firms like Mercado Libre, FEMSA, and even McDonald’s to handle their expenses. Under Alejandro’s leadership, Mendel didn’t just grow; it freaking exploded. They raised a hefty $35 million Series B in 2025, that’s no small feat, and they’re working with some of the biggest names in the region.

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What’s crazy is, Alejandro isn’t just about making money or building cool tech. He’s all about relationships, known for forging strong partnerships and truly connecting with clients. That’s what sets him apart. He cares about the people behind the tech, not just the code.

He’s based in Mexico, but his impact? Nah, it’s Latin America-wide. His background as an industrial engineer means he’s all about making systems work smoothly, and he’s super passionate about new tech. That drive? It’s what pushed him from founding a SaaS company, getting acquired, to then building Mendel into a major player.

Honestly, what this says about him? He’s the kinda guy who sees a problem, jumps into the trenches, and then just crushes it. He’s got that entrepreneurial fire, a real mix of technical smarts and people skills. Starting Mendel after selling Zetech? That’s no accident. It’s clear he’s motivated by building stuff that actually moves the needle, and he’s not afraid to bet big.

Long story short, Alejandro Zecler is a growing star in Latin America’s tech scene. He’s proven he can build, sell, and scale, all while keeping his eye on the prize: creating tech that makes real impact. No bullshit, just a guy who’s here to change the game.

Founder ID: 104186

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