Simon Property Group, Inc.
Retail Real Estate and Real Estate Investment TrustsFounded 1960- Updated June 2025
Reviewed by Swet Parvadiya
Last reviewed: June 2025
CorpDigest
Simon Property Group, Inc.
Company History
Founded 1960 in Indianapolis, Indiana
Last reviewed: 2025-06-05 · By Swet Parvadiya
Melvin Simon was selling shoes in New York when he drove through Indianapolis in 1959 and noticed that the postwar suburban boom had left the city's retail infrastructure completely unprepared for the households moving into the new subdivisions ringing the city. He and his brother Herbert recognized that enclosed shopping centers — still a relatively new concept in American retail — would be the logical destination for those households. They borrowed money and opened their first center in Bloomington, Indiana.
The Simon brothers built through the 1960s and 1970s by moving faster than competitors into secondary and tertiary markets that larger developers overlooked. Their willingness to operate in Indianapolis and Columbus and Louisville — not just New York and Los Angeles — gave them a geographic density that proved difficult for any single competitor to challenge. By the time the company went public in 1993 through an IPO that formed the REIT structure, Simon was already the largest mall operator in the United States.
The Chelsea Properties acquisition in 2004 was the strategic pivot that defined the modern company. Chelsea had built the premium outlet model — the Villages and Woodbury Commons format where major luxury brands sold prior-season inventory in purpose-built open-air centers. Simon paid $1.2 billion for that portfolio and effectively gained control of a format that would grow while traditional malls contracted. The Mills Corporation acquisition in 2007 added another format layer: large-format combination centers targeting value and entertainment-focused shoppers.
The REIT conversion in 1993 was not merely a tax efficiency maneuver. It imposed a payout discipline that forced the company to operate for cash flow rather than for asset accumulation, which aligned management incentives with long-term property quality in a way that private ownership structures typically resist.
Born in the early 20th century, Melvin Simon emerged as a pivotal figure in the transformation of the American retail landscape during the post-war economic boom. Recognizing that the mass adoption of the automobile and the rapid expansion of the suburbs were fundamentally altering the spatial dynamics of commerce, he partnered with his brother Herbert to establish a firm built on the principles of absolute asset quality and institutional-grade development. Simon’s leadership style was characterized by an unwavering commitment to scale and a deep understanding of the economic gravity of the regional mall. He pioneered the concept of partnering with conservative institutional capital providers, including life insurance companies and corporate pension funds, to fund the massive, highly capital-intensive projects that traditional banks viewed as too speculative. His strategic foresight in establishing this highly sophisticated co-investment platform laid the permanent foundation for the firm’s global expansion, transforming a regional midwestern developer into a national powerhouse. Simon’s legacy is deeply embedded in the firm’s core philosophy of owning only the most dominant, highest-quality properties in the most affluent trade areas, principles that continue to govern the company’s operational strategy and capital allocation to this day, making him one of the most important architects of the modern retail real estate industry.
As a leading figure in the Indianapolis business community, Herbert Simon brought immense operational credibility and a disciplined, conservative approach to financial management to the partnership with his brother Melvin. While Melvin understood the mechanics of large-scale development and institutional capital structuring, Herbert understood how to manage the complex operational realities of running a massive portfolio of retail properties, ensuring strict adherence to budgetary constraints and operational excellence. His involvement ensured that the new company was not just another speculative development vehicle, but a highly disciplined, operationally sound corporation capable of weathering the severe macroeconomic shocks of the 1970s and 1980s. Herbert’s operational acumen allowed the firm to survive its earliest crises, establishing a reputation for reliability and financial stability that attracted the most conservative institutional capital providers. His legacy is deeply embedded in the firm’s conservative, fortress-like approach to balance sheet management and its sophisticated integration of operational excellence with aggressive strategic growth, principles that continue to govern the company’s financial strategy and risk management frameworks to this day.
Melvin Simon and Herbert Simon establish Melvin Simon & Associates in Indianapolis, Indiana, introducing a highly ambitious, institutional-grade approach to regional mall development in the rapidly expanding American Midwest.
The firm completes its initial public offering and elects to be taxed as a real estate investment trust, fundamentally transforming from a speculative, private development company into a stable, institutional-grade public equity vehicle.
In a transformative $2.3 billion deal, the firm acquires Chelsea Properties, instantly establishing a massive, highly profitable footprint in the rapidly growing premium outlet sector and creating an unassailable dual-platform strategy.
The firm executes a massive $8.6 billion acquisition of The Mills Corporation, eliminating a major competitor, acquiring a vast portfolio of value-retail assets, and significantly scaling its domestic footprint in key international gateway markets.
The firm acquires Klaffy Realty for $1.2 billion, expanding its footprint in the highly desirable, high-barrier-to-entry open-air lifestyle center format and deepening its penetration in the most affluent trade areas of the Northeast.
Despite the unprecedented closure of its physical properties during the 2020 global pandemic, the firm’s pristine balance sheet and aggressive capital preservation strategies allow it to survive the crisis and emerge as the undisputed survivor and consolidator of the retail real estate sector.
The company reports record tenant sales and exceptionally high occupancy rates across its domestic mall portfolio, demonstrating the enduring consumer demand for the firm’s premier, experiential retail destinations despite the ongoing growth of e-commerce.
The firm aggressively expands its international premium outlet platform through its highly lucrative joint ventures in Japan and Europe, generating substantial, capital-light fee income and establishing its co-investment platform as the dominant force in the Asian premium outlet sector.
The firm acquired Chelsea Properties, the dominant owner of premium outlet centers in the United States, to instantly establish a massive, highly profitable footprint in the rapidly growing outlet sector. This transformative acquisition allowed the firm to combine its traditional regional mall dominance with the high-margin, high-growth premium outlet model, creating an unassailable dual-platform strategy.
In a massive, highly complex transaction, the firm acquired The Mills Corporation, a leading owner of super-regional value-retail and entertainment-oriented shopping centers. This strategic masterstroke was designed to eliminate a major competitor, acquire a vast portfolio of highly productive assets in key international gateway markets, and significantly scale the firm's domestic footprint.
The firm acquired Klaffy Realty, a prominent owner of high-quality, open-air retail centers in the affluent Northeast corridor, to expand its footprint in the highly desirable, high-barrier-to-entry lifestyle center format. This bolt-on acquisition was designed to diversify the firm's domestic portfolio, capture the growing consumer preference for open-air, experiential retail environments, and deepen its penetration in the most affluent trade areas of the United States.
Through its highly lucrative joint venture with Mitsubishi Estate, the firm acquired and developed the iconic Premium Outlets Shikisai no Oka in Japan, capitalizing on the massive, untapped demand for luxury and premium branded goods in the Japanese tourist and domestic market. These strategic investments were designed to establish the firm's joint venture platform as the dominant force in the Asian premium outlet sector.
Simon Property Group traces its origins to 1960 in Indianapolis, Indiana, when brothers Melvin and Herbert Simon left careers in New York to pursue what Melvin had identified as a structural opportunity in suburban retail. Melvin had been working as a shoe salesman in Manhattan in the late 1950s when he observed the post-war migration of middle-class families to the suburbs and the absence of organized retail to serve them. The brothers raised a modest sum from family and local backers and developed their first shopping center in Bloomington, Indiana, a small strip center that opened in the early 1960s. Operating as Melvin Simon & Associates, the partnership built dozens of community and regional centers across the Midwest during the 1960s and 1970s, relying on speed of execution and joint ventures with institutional capital partners including life insurance companies and pension funds. The firm went public in December 1993 as Simon Property Group on the New York Stock Exchange and quickly became the consolidator of the US mall industry. By the mid-1990s the company had moved beyond traditional regional malls to also develop and own premium outlet centers, lifestyle centers, and mixed-use properties, with its Indianapolis headquarters remaining the operational hub.
Several distinct inflection points shaped Simon Property Group into the largest US mall REIT. The December 1993 initial public offering raised capital that funded the modern roll-up phase of the US mall industry. The August 1996 acquisition of DeBartolo Realty Corporation, valued at roughly $1.5 billion, doubled the company's size overnight and added a portfolio of dominant Class A regional malls. The 2004 acquisition of Chelsea Property Group for approximately $3.5 billion brought the Premium Outlets brand into Simon's portfolio and created the leading luxury outlet platform in the world. The April 2007 Mills Corporation acquisition for roughly $1.6 billion in equity, executed jointly with hedge fund Farallon Capital, expanded Simon into value-oriented mega-mall formats. The 2011 launch of the Klepierre relationship, in which Simon contributed European assets in exchange for a 28.9 percent stake in the Paris-listed mall operator, gave Simon European exposure without the operational complexity of direct ownership. The 2020 partial acquisition of Taubman Centers, originally announced at $52.50 per share before being renegotiated to $43 per share amid COVID-19, brought eighty percent of the leading luxury mall operator into Simon's portfolio for roughly $3.4 billion.
Simon Property Group has weathered the two most severe shocks to commercial real estate in living memory through aggressive balance-sheet management and opportunistic capital deployment. In 2008 and 2009 the company moved quickly to refinance maturing debt, expanded its unsecured credit facility, and used the equity markets when peers were locked out, raising fresh capital to fund both dividend continuity and acquisitions of distressed assets. The Mills Corporation portfolio acquired in 2007 was successfully restructured during the crisis. The COVID-19 pandemic in 2020 represented an even sharper shock as mall traffic collapsed, retailers including JCPenney, J. Crew, Brooks Brothers, and Lord & Taylor filed for bankruptcy, and Simon temporarily suspended in-person operations across its portfolio in March 2020. The company cut its quarterly dividend from $2.10 to $1.30 per share in June 2020, the first cut in the firm's modern history, and renegotiated the Taubman acquisition downward by roughly 18 percent. By 2021 Simon had restored the dividend trajectory, occupancy across the core US portfolio had rebounded toward pre-pandemic levels, and net operating income from the comparable property pool returned to growth, validating the higher-quality positioning of Simon's portfolio relative to lower-tier mall operators.
Beginning around 2016 Simon Property Group began taking direct equity stakes in retailers that occupied its properties, breaking from decades of conventional landlord practice and creating an unusual real-estate-meets-licensing platform. The most significant of these positions came through Simon's investment in Authentic Brands Group, the brand-management firm founded by Jamie Salter that owns intellectual property rights to dozens of consumer brands. Simon and ABG together acquired Aeropostale out of bankruptcy in 2016 for roughly $243 million, with Simon contributing both capital and the retail footprint. The partnership repeated the playbook with Forever 21 in February 2020 for approximately $81 million, Brooks Brothers in August 2020 for around $325 million, Lucky Brand in 2020, and Reebok in March 2021 in a deal valued at $2.5 billion in which Authentic Brands acquired the brand from Adidas with Simon as a major equity partner. Simon's stake in Authentic Brands itself, alongside BlackRock and other institutional investors, made the company an indirect owner of dozens of mass-market brands at the moment those brands faced existential pressure from e-commerce. The strategy gave Simon both rent relief negotiating leverage and direct upside in the brand-licensing economics, blurring the line between mall landlord and operating partner.
Simon Property Group's December 1993 initial public offering at $22.25 per share, raising roughly $840 million, was one of the most consequential listings in the history of the US real estate investment trust industry. The offering was part of the so-called modern REIT era that began in late 1992 and 1993, during which family-controlled commercial real estate operators including Simon, General Growth Properties, Kimco Realty, and Taubman Centers tapped public markets for the first time. Simon's IPO was the largest REIT listing in history at the time and gave the Simon family permanent access to public equity capital while retaining operational control through the umbrella partnership REIT structure that converted family operating partnership units into liquid shares over time. The proceeds funded the August 1996 DeBartolo merger and a sustained development pipeline through the late 1990s. The 1993 IPO also institutionalized the practice of separating property ownership from retailer operations at scale and helped establish the regional mall as a securitized institutional asset class. Simon's market capitalization grew from roughly $1 billion at listing to approximately $58 billion by 2024, with the company joining the S&P 500 in 2002 and becoming the bellwether of the US retail real estate sector.