SBA Communications vs Alexandria Real Estate Equities
Side-by-side comparison of AI visibility scores, market position, and capabilities
SBA Communications (SBAC) reported ~$2.3B revenue in FY2024. Independent wireless tower REIT owning 39,000+ cell towers in the Americas and South Africa. HQ: Boca Raton, FL.
About
SBA Communications Corporation is a leading independent owner and operator of wireless communications infrastructure, primarily cell towers, in North America, Latin America, and South Africa. Founded in 1989 and structured as a real estate investment trust (REIT), SBA owns approximately 39,000 tower sites that it leases to wireless carriers including AT&T, T-Mobile, Verizon, and regional operators who install antennas to provide mobile coverage to their subscribers.
Pasadena life science campus REIT (NYSE: ARE) with 39.7M RSF at $25.7B market cap; largest company lease ever (466,598 RSF/16-year pharma at San Diego Campus Point) and $3.12B 2024 revenue competing with Healthpeak for biotech lab REIT.
About
Alexandria Real Estate Equities, Inc. is a Pasadena, California-based life science real estate investment trust — publicly traded on the New York Stock Exchange (NYSE: ARE) as an S&P 500 REIT — operating as the preeminent owner, operator, and developer of collaborative life science, technology, and agtech Megacampus ecosystems in AAA innovation cluster locations including Greater Boston, the San Francisco Bay Area, San Diego, Seattle, Maryland/DC, Research Triangle, and New York City. As of June 30, 2025, Alexandria has a $25.7 billion total market capitalization and manages 39.7 million rentable square feet (RSF) of operating properties and 4.4 million RSF of Class A/A+ properties under construction. In 2024, Alexandria reported $3.12 billion in revenue (+8.20%). The company executed its largest single lease in history — a 16-year agreement with a multinational pharmaceutical tenant for 466,598 RSF at the Campus Point Megacampus in San Diego (98.8% occupied). Executive Chairman and Founder: Joel Marcus; Co-CEOs: Stephen Richardson and Peter Moglia. Founded 1994.
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