Role: Head of Communications Location: Mexico City, Mexico (remote, with weekly in-person syncs)
Reporting to: Head of Marketing
Cosign is the fastest growing prop-tech company in the United States revolutionizing the $4 trillion rental industry with a market-leading one-of-a-kind rent guarantee product. Backed by top entrepreneurs, venture capital firms, and real estate investors, Cosign is built by experienced landlords and managers for landlords and managers who deeply understand the rental market's needs.
Cosign is on a mission to expand access to housing by helping landlords approve more qualified renters without increasing risk. S. property offers Cosign to renters who struggle to qualify, expanding housing choice while helping owners and operators convert demand into signed leases.
Calling all storytellers and brand builders. We're looking for a strategic, hands-on Head of Communications who can own how Cosign shows up everywhere, externally and internally, from leadership's LinkedIn to the sales deck in a rep's hand.



You will build the communications function from the ground up and define how Cosign sounds at every touchpoint.
As our first Head of Communications, you will own the entire stack: owned-channel strategy across LinkedIn, blog, website, PR, and executive communications, plus the messaging frameworks, sales collateral, and enablement materials that arm Sales, Partnerships, and Customer Success to sell with confidence. You will build the content engine behind our executive thought leadership and our Partnerships team's outreach, while partnering closely with leadership to keep every customer-facing message clear, consistent, and on-position.
Reporting to the Head of Marketing, this is a player-coach role: you'll ship high-stakes content yourself while coaching and upskilling a Copywriter, raising the bar for every piece of writing that leaves the company. It is adecuado for someone who thrives in a startup environment, has built a communications functi

📌 Corporate Communications Manager (Ciudad de México)
🏢 Cosign
📍 Ciudad de México