American Tower Corporation vs Equinix
Side-by-side comparison of AI visibility scores, market position, and capabilities
Boston wireless tower REIT (NYSE: AMT) with 148,957+ sites and $10.3B TTM revenue; Q1 2025 highest services revenue since 2021 from 5G mid-band deployments by AT&T/Verizon competing with Crown Castle for wireless infrastructure.
About
American Tower Corporation is a Boston, Massachusetts-based Real Estate Investment Trust (REIT) — publicly traded on the New York Stock Exchange (NYSE: AMT) as an S&P 500 component — operating as one of the world's largest independent owners, operators, and developers of wireless communications infrastructure, with 148,957+ communications sites (cell towers, distributed antenna systems, and data centers) as of December 2024 across the United States, Canada, Europe, Latin America, Asia-Pacific, and Africa. In Q1 2025, American Tower reported the highest services revenue quarter since 2021, driven by accelerating mid-band 5G deployments in the US by Verizon, AT&T, and T-Mobile. Trailing 12-month revenue reached $10.3 billion as of June 2025. CEO Steven Vondran has led the company since April 2023. REIT structure (elected 2012) provides the tax-advantaged pass-through structure for the long-term contracted rental income from wireless carrier tenants. Founded 1995 as American Radio Systems; NYSE IPO 1998.
Redwood City global data center REIT (NASDAQ: EQIX) at $6.52B 2024 revenue; $15B+ GIC/CPP xScale hyperscale JV, 260 IBX centers in 33 countries, 2025 IDC MarketScape Leader competing with Digital Realty for colocation.
About
Equinix, Inc. is a Redwood City, California-based digital infrastructure company — publicly traded on NASDAQ (NASDAQ: EQIX) as an S&P 500 Real Estate Investment Trust (REIT) — operating 260 International Business Exchange (IBX) data centers across 33 countries on five continents as of 2025, serving over 10,000 customers including 60%+ of Fortune 500 companies with colocation, interconnection, and AI-ready infrastructure services. In fiscal year 2024, Equinix reported approximately $6.52 billion in revenue. In 2024, Equinix announced a $15+ billion joint venture with GIC (Singapore's sovereign wealth fund) and Canada Pension Plan Investment Board (CPP Investments) to accelerate its xScale hyperscale data center portfolio — enabling cloud hyperscalers (AWS, Azure, Google Cloud, Meta, Oracle) to deploy large-scale AI training and inference infrastructure alongside Equinix's existing interconnection ecosystem. Equinix was recognized as a Leader in the 2025 IDC MarketScape for data center colocation for the fourth consecutive time. Founded in 1998 by Al Avery and Jay Adelson (former Digital Equipment Corporation facilities managers), Equinix pioneered carrier-neutral data centers and went public in 2000.
AI Visibility Head-to-Head
Key Details
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.