Iron Mountain Valuation Multiples

Welltower owns a diversified healthcare portfolio of 2,900 in-place properties spread across the senior housing, medical office, and skilled nursing/postacute care sectors. The portfolio includes over 900 properties in Canada and the United Kingdom as the company looks for additional investment opportunities in countries with mature healthcare systems that operate similarly to that of the United States.

Prologis was formed by the 2011 merger of AMB Property and Prologis Trust. The company develops, acquires, and operates around 1.3 billion square feet of high-quality industrial and logistics facilities across the globe. The company also has a strategic capital business segment that has around $60 billion of third-party assets under management. The company is organized into four global divisions (Americas, Europe, Asia, and other Americas) and operates as a real estate investment trust.

Equinix is one of the leading providers of cloud- and carrier-neutral data centers, offering colocation and interconnection services to hyperscalers and businesses. Equinix operates 270 properties in 77 metropolitan areas across 36 countries, serving over 10,000 customers. About 70% of Equinix’s revenue comes from renting physical space, which allows hyperscalers and other clients to store servers, data storage, and networking equipment. The other 30% of revenue is generated primarily through interconnection services (20%) and other managed services (10%).

American Tower owns and operates about 150,000 wireless towers throughout the US, Asia, Latin America, Europe, and Africa. It also owns and/or operates 30 data centers in 11 US markets after acquiring CoreSite. On its towers, the company has a very concentrated customer base, with most revenue in each market generated by the top few mobile carriers. The company operates more than 40,000 towers in the US, which accounted for about half of total revenue in 2024. Outside the US, American Tower operates about 47,000 towers in Latin America (dominated by Brazil), 32,000 towers in Europe, and 27,000 towers in Africa. American Tower operates as a REIT.

Digital Realty is one of the leading providers of cloud- and carrier-neutral data centers, offering colocation and interconnection services to hyperscalers and large businesses. Digital Realty operates 300 properties in 57 metropolitan areas across 31 countries, serving 5,000 customers. Renting physical space accounts for about 90% of Digital Realty’s revenue. The firm enables hyperscalers and other clients to store servers, data, and networking equipment. The other 10% of revenue is generated primarily through interconnection services (8%) and other fee income (2%).

Simon Property Group is the largest retail real estate investment trust in the United States. Its portfolio includes an interest in 254 properties: 114 traditional malls, 108 premium outlets, 14 Mills centers (a combination of a traditional mall, outlet center, and big-box retailers), six lifestyle centers, and 12 other retail properties. Simon's portfolio averaged $736 in sales per square foot over the trailing 12 months. The company also owns a 22% interest in Klepierre, a European retail company with investments in shopping centers in 14 countries, and joint-venture interests in 33 premium outlets across 14 countries.

Realty Income owns roughly 15,600 properties, most of which are freestanding, single-tenant, triple-net-leased retail properties. Its properties are located in 49 states and Puerto Rico and are leased to 250 tenants from 47 industries. Recent acquisitions have added industrial, gaming, office, manufacturing, and distribution properties, which make up roughly 20% of revenue.

Public Storage is the largest owner of self-storage facilities in the US, with more than 3,300 self-storage facilities in 40 states and approximately 245 million square feet of rentable space. Through equity interests, it also has exposure to the European self-storage market through Shurgard Self Storage. The company also has a merchandise business, a third-party property management business, and an insurance business that offers products to cover losses for the goods in self-storage facilities.

Ventas owns a diversified healthcare portfolio of almost 1,400 in-place properties spread across the senior housing, medical office, hospital, life science, and skilled nursing/post-acute care. The portfolio includes almost 100 properties in Canada and the United Kingdom as the company looks for additional investment opportunities in countries with mature healthcare systems that operate similarly to the United States. The firm also owns mortgages and other loans, contributing about 1% of net operating income.

Crown Castle owns or manages roughly 40,000 wireless towers in the United States. It leases space on its towers to wireless service providers, which install equipment to support their wireless networks. The company has a very concentrated customer base, with about 75% of its revenue from the Big Three US mobile carriers: Verizon, T-Mobile, and AT&T. Crown Castle has plans to divest its fiber business, which is expected to be finalized in the first half of 2026. After that, it will be a stand-alone tower operator. Crown Castle operates as a real estate investment trust.

VICI Properties Inc is a real estate investment trust based in the United States. It engaged in the business of owning and acquiring gaming, hospitality, wellness, entertainment and leisure destinations, subject to long-term triple net leases. It own nearly 93 experiential assets across a geographically portfolio consisting of nearly 54 gaming properties and nearly 39 other experiential properties across the United States and Canada, including Caesars Palace Las Vegas, MGM Grand and the Venetian Resort Las Vegas.

Extra Space Storage is a fully integrated real estate investment trust that owns, operates, and manages almost 4,000 self-storage properties in 42 states, with over 300 million net rentable square feet of storage space. Of these properties, approximately one half is wholly owned, while some facilities are owned through joint ventures and others are owned by third parties and managed by Extra Space Storage in exchange for a management fee.

AvalonBay Communities owns a portfolio of 295 apartment communities with almost 90,000 units and is developing 20 additional properties with approximately 7,300 units. The company focuses on owning large, high-quality properties in major metropolitan areas of New England, New York/New Jersey, Washington, D.C., California, and the Pacific Northwest.

Equity Residential owns a portfolio of 318 apartment communities with over 86,000 units and is developing three additional properties with 935 units. The company focuses on owning large, high-quality properties in the urban and suburban submarkets of Southern California, San Francisco, Washington, D.C., New York, Seattle, and Boston.

SBA Communications owns a portfolio of about 45,000 wireless towers throughout North America, South America, and Africa. It leases space on its towers to wireless service providers, who install equipment to support their wireless networks. The company has a very concentrated customer base, with most revenue in each market being generated by the top few mobile carriers. It owns more than 17,000 towers in the US, which account for about 75% of leasing revenue. Internationally, SBA’s largest presence is in Brazil, where it owns roughly 10,000 towers. SBA operates as a real estate investment trust.

Azrieli Group Ltd manages and operates companies that own properties across Israel, subsidiaries in the energy, water, and environment industries, a card company, and a bank. The company's income-producing properties include shopping malls, office towers, industrial buildings, and residential properties. In addition to owning properties in Israel, the portfolio consists of a minor number of international properties. Under the energy business, holdings include marketing and distribution of refined oil and water desalination, wastewater purification, and sludge treatment facilities.

Swire Properties is a Hong Kong-based property investor and Hong Kong's largest office landlord. Its Hong Kong portfolio provides more than 13 million square feet of gross floor area, with its portfolio of grade A office contributing over 9 million square feet. The firm also holds investment properties and development projects in China, the United States, and Southeast Asia. Rental income accounts for over 60% of its total revenue, with property development and hotel operations contributing the balance. The company was listed in 2012. Parent company Swire Pacific holds an 83% stake.

Essex Property Trust owns a portfolio of 258 apartment communities with over 62,000 units. The company focuses on owning large, high-quality properties on the West Coast in the urban and suburban submarkets of Southern California, Northern California, and Seattle.

Invitation Homes owns a portfolio of over 85,000 single-family rental homes. The company focuses on owning homes in the starter and move-up segments of the housing market with an average sale price around $350,000 and generally less than 1,800 square feet. The portfolio is spread across 17 target markets that feature high employment and household formation growth with over 70% of the portfolio in the Western US and Florida; 15 of the 17 markets featuring average rents lower than homeownership costs.

W.P. Carey Inc is a real estate investment trust principally involved in the ownership of properties located in the U.S., Western Europe, and Northern Europe. W.P. Carey organizes its operations into Real Estate and Investment Management segments. The vast majority of the company's income is derived from its Real Estate division in the form of lease revenue from long-term agreements with companies. W.P. Carey's real estate portfolio is comprised of single-tenant office, industrial, warehouse, and retail facilities located around the world. majority of the company's revenue comes from properties in the USA. Its Investment Management unit generates revenue from providing real estate advisory and portfolio management services to other REITs.

One of the oldest real estate investment trusts in the United States, Kimco Realty owns interests in 564 shopping centers throughout major markets in the US, representing roughly 100 million square feet.

Sun Communities is a residential REIT that focuses on owning manufactured housing and residential vehicle communities. The company currently owns a portfolio of 501 properties, which includes 337 manufactured housing communities and 164 residential vehicle communities. Sun targets owning properties that are desirable as second homes or vacation properties with nearly 50% of the portfolio located in either Florida or Michigan near major bodies of water.

Hsi Renda Imobiliaria - Fundo DE Investimento Imobiliario aims to obtain income and capital gains through investment in real estate or real rights over real estate.

Mid-America Apartment Communities Inc is a multifamily-focused, self-administered and self-managed real estate investment trust. The company owns, operates, acquires and selectively develops apartment communities located in the Southeast, Southwest and Mid-Atlantic regions of the U.S. Its business objectives are to generate a sustainable, stable and increasing cash flow that will fund its dividends and distributions through all parts of the real estate investment cycle. It operates in two segments, Same Store and Non-Same Store and Other. The majority of the revenue is derived from Same Store segment.

Lamar Advertising Co is an outdoor advertising company that operates as a real estate investment trust. It is engaged in the outdoor advertising business, operating outdoor advertising displays and logo signs mainly near highway exits, delivering brand-name information on available gas, food, lodging, and camping services. Included in the company's logo sign business are tourism signing contracts. It also provides transit advertising services in airport terminals, on bus shelters, benches, and buses. The company manages its operations through three operating segments: Billboard, which generates maximum revenue, Logo, and Transit Advertising. Geographically, it operates in the United States and Canada.

Host Hotels & Resorts owns 80 predominantly urban and resort upper-upscale and luxury hotel properties representing nearly 43,000 rooms, mainly in the United States. Host recently sold off the company's interests in a joint venture owning a portfolio of hotels throughout Europe and also sold other joint ventures that owned properties in Asia and the United States. The majority of Host’s portfolio operates under the Marriott and Starwood brands.

Regency Centers is one of the largest shopping center-focused retail REITs. The company's portfolio includes an interest in 481 properties, which includes over 58 million square feet of retail space following the completion of the Urstadt Biddle acquisition in August 2023. The portfolio is geographically diversified with 22 regional offices and no single market representing more than 12% of total company net operating income. Regency's retail portfolio is primarily composed of grocery-anchored centers, with 80% of properties featuring a grocery anchor and grocery stores representing 20% of annual base rent.

Scentre Group owns the largest premium shopping center portfolio in Australia and New Zealand, operating 42 Westfield malls. This includes seven of the top 10 malls in Australia by sales turnover and four of the top five in New Zealand. Westfield centers are typically one-stop shopping destinations, each with a comprehensive range of retail, service, lifestyle, and entertainment offerings. About half the retail floorspace is leased to anchor tenants, and half to specialty tenants. The vast majority of Scentre’s income is derived from rents. The group also earns small management fees for managing properties and development projects on behalf of capital partners.

Healthpeak owns a diversified healthcare portfolio of approximately 700 in-place properties spread across mainly medical office and life science assets, plus a handful of senior housing, hospital, and skilled nursing/post-acute care assets, as well.

Gaming and Leisure Properties Inc, or GLP, is a self-administered and self-managed Pennsylvania real estate investment trust (REIT). It is engaged in acquiring, financing, and owning real estate property to be leased to gaming operators in triple-net lease arrangements. The company also extends loans that produce fixed or variable returns, which may convert into leased rent upon project completion or stabilization. Its portfolio consists of gaming and related facilities and amenities such as Ameristar Black Hawk, Bally's Casino, Argosy Casino Alton, Bally's Chicago, Hollywood Casino Aurora, and others located across different states in the United States.

Modon Holding PSC, and its subsidiaries, operate across multiple business activities, including the development, management, sales, leasing and other associated services for real estate. The company is also engaged in the development, management and operations of hotels and exhibition venues, with a portfolio of assets under management across retail, residential, commercial, and sports & leisure. The company's reportable segments are: i) Real Estate Development, ii) Asset and Investment Management, iii) Hospitality, and iv) Events, Catering and Tourism. The majority of revenue is derived from the Real Estate Development segment, which involves master planning, development, sales, and management of real estate projects in the UAE and international markets.

Segro PLC is a European real estate investment trust involved in the ownership and management of industrial and warehouse properties. The company's real estate portfolio is split fairly evenly between smaller, light industrial warehouses, which serve as urban distribution centers, and larger logistics, or big box, warehouses. The majority of its properties are located in either the Greater London area or the adjacent Thames Valley. The company derives the vast majority of its income in the form of rental income from its tenants operating out of its warehouses. Food and general manufacturing, transport and logistics, and retail companies comprise the majority of Segro's customers. The company's other key markets include the European cities of Warsaw, Dusseldorf, and Paris.

Equity Lifestyle Properties is a residential REIT that focuses on owning manufactured housing, residential vehicle communities, and marinas. The company currently has a portfolio of 455 properties across the US with a higher concentration in the Sunbelt; 38% of the company’s properties are in Florida, 12% in Arizona, and 8% in California. Equity Lifestyle targets owning properties in attractive retirement destinations. More than 70% of the company’s properties are either age-restricted or have an average resident age over 55.

UDR Inc is a real estate investment trust that owns, operates, acquires, renovates, develops, redevelops, disposes of, and manages multifamily apartment communities in targeted markets located in the United States. The company has two reportable segments; Same-Store Communities segment represents those communities acquired, developed, and stabilized; and Non-Mature Communities/Other segment represents those communities that do not meet the criteria to be included in Same-Store Communities, including, but not limited to, recently acquired, developed and redeveloped communities, and the non-apartment components of mixed-use properties. It generates key revenue from Same-Store Communities.

American Homes 4 Rent is a real estate investment trust focused on acquiring, operating, and leasing single-family homes as rental properties throughout the United States. The company's real estate portfolio is largely comprised of single-family properties in urban markets in the Southern and Midwestern regions of the U.S. American Homes 4 Rent's land holdings also represent a sizable percentage of its total assets in terms of value. The company derives the vast majority of its income in the form of rental revenue from single-family properties through short-term or annual leases. The firm's geographical markets include Dallas, Texas; Indianapolis, Indiana; Atlanta, Georgia; and Charlotte, North Carolina in terms of the number of properties in each.

Camden Property Trust is a real estate investment trust engaged in the ownership, management, development, reposition, redevelopment, acquisition, and construction of multifamily apartment communities. It owned interests in, operated, or developing nearly 175 multifamily properties comprised of nearly 59,921 apartment homes across the United States.

BXP Inc. owns over 180 properties consisting of approximately 53 million rentable square feet of space. The portfolio is dominated by office buildings and is spread across major cities such as New York, Boston, San Francisco, Los Angeles, Seattle, and the Washington, D.C., region. The real estate investment trust also owns limited retail, hotel, and residential properties.

CTP NV is the full-service commercial real estate developer managing and delivering custom-built, high-tech business parks throughout Central and Eastern Europe, the Netherlands, Austria and Germany A vast majority of its revenue is earned through rental income. Its segments include the Czech Republic, Romania, Hungary, Slovakia, Germany, Netherlands, Poland and Other geographical segments.

Lineage Inc is a temperature-controlled warehouse real estate investment trust. It operates an interconnected temperature-controlled warehouse network, comprising approximately millions of square feet across several warehouses predominantly located in densely populated critical-distribution markets across North America, Asia-Pacific, and Europe. The company's reportable segments are: Global Warehousing, which utilizes the company's industrial real estate properties to provide temperature-controlled warehousing services to its customers; and Global Integrated Solutions, which complements warehousing with supply chain services. Maximum revenue for the company is generated from the Global Warehousing segment. Geographically, it generates maximum revenue from the United States.

CubeSmart is a real estate investment trust that acquires, owns, and manages self-storage facilities throughout the United States. The company's real estate portfolio is composed of buildings with numerous enclosed storage areas for both residential and commercial customers to rent mainly on a month-by-month basis. Majority of CubeSmart's facilities are located in Florida, Texas, California, New York, and Illinois. Cumulatively, these states account for both the majority of the square footage in the company's real estate portfolio and the majority of its revenue. The company derives nearly all of its revenue from rental income from tenants utilizing its storage facilities.

Vicinity Centres operates over 50 shopping malls in Australia. They include several iconic city centers, like Queen Victoria Building, The Strand Arcade and The Galeries in Sydney, which are frequented by tourists and office workers nearby. Melbourne’s Chadstone, Vicinity’s crown jewel, is Australia’s largest and highest turnover shopping mall. Smaller regional and neighborhood centers, to which Vicinity is consciously trimming exposure, account for around 15% of the portfolio. Vast majority of Vicinity’s income is derived from rents. The group also earns small management fees for managing properties and development projects on behalf of capital partners.

Alexandria Real Estate Equities Inc is an urban office real estate investment trust (REIT). It is engaged in the business of providing space for lease to life science, agtech, and technology tenants. The company has established a market presence in key locations, including Greater Boston, the San Francisco Bay Area, New York City, San Diego, Seattle, Maryland, and Research Triangle, Texas, and Canada. The Company is a life science real estate investment trust focused on developing, redeveloping, and operating properties that provide space for lease to tenants in the life science industry.

Fastighets AB Balder is engaged in acquiring, developing, and managing residential properties and commercial properties based on local presence and creating customer value by meeting the needs of different customer groups for commercial premises and housing in Sweden, Denmark, Finland, Norway, Germany, and the UK. The company's property portfolio contains a wide variety of commercial space, ranging from office, retail, and warehouse space, out of which Residential properties constitute the majority portion of the company's portfolio. The Group’s business segments are; Helsinki, which derives key income, Stockholm, Gothenburg, Copenhagen, South, East, and North. The company generates revenue through income earned on the rents of its properties and on the management of its real estate.

GPT Group, formerly known as General Property Trust, is Australia’s first property trust. GPT has an ownership interest in, manages, and develops a diversified portfolio of retail, office, and logistics assets predominantly located in Sydney and Melbourne. Retail and office, including contributions from their respective funds management, each account for about two-fifths of group funds from operations. The rest of the earnings come from logistics. GPT manages third-party assets and mandates of AUD 28 billion as of December 2025.

Knowledge Realty Trust owns and manages a high-quality office portfolio in India. Its Portfolio comprises 6 city-center offices and 23 business parks/centers, with some of its assets being best-in-class developments in their respective sub-markets.

Mirvac started off as a residential property developer and over time expanded into property investment, funds management, and commercial property development. Investment is the major earnings driver, generating about two-thirds of group earnings. The investment portfolio, by book value, is made up of 50% office, 20% retail, 15% industrial and the rest is build-to-rent and land lease assets. Longer term, Mirvac aims to increase exposure to the industrial and living sectors and own fewer offices and retail centers. Development income is volatile and was around one-fourth of fiscal 2025 group earnings. Besides developing apartments and houses, which Mirvac is best known for, it is also involved in commercial and mixed-use precinct developments.

Rbr Desenvolvimento Comercial Feeder Fof Fundo DE Inv Imob is Brazil based company. It is a real estate investment fund.

Dexus has ownership interest in, manages, and develops a portfolio of office and industrial assets, about half located in Sydney. The office portfolio contributes nearly two-thirds of group earnings, and industrial assets account for about 15%. Dexus also manages third-party assets and has a funds management platform with AUD 36 billion in funds under management as of Dec. 31, 2025, spanning office, industrial, retail, healthcare, infrastructure, and their adjacent sectors. The REIT has stakes in many of the pooled funds, earning distribution income. Management is internalized, in contrast to some of its peers.