Shopping at a mall in Mexico may seem like an act of free choice. However, behind every storefront, every bustling corridor, and every packed food court, a handful of companies control the game.

According to SiiLA Market Analytics, competition is much tighter than it seems in the country's most important retail real estate markets. Ten companies own 47% of the country's largest malls—those over 2,000 square meters—in key cities like Mexico City, Guadalajara, Monterrey, and Querétaro, giving them significant control over who sells, what is sold, and at what price.

This means that FIBRAs Uno, Danhos, Shop, and Soma, as well as Planigrupo (part of Grupo México), Gigante Grupo Inmobiliario, Grupo Frisa, Inmuebles Carso, Acosta Verde, and H-E-B Inmobiliaria, own nearly six out of every ten square meters in the most relevant shopping centers in Mexico, according to SiiLA.

But what does this mean in terms of competition and market control?

On the one hand, the Herfindahl-Hirschman Index (HHI), used to assess market concentration, scores 692 points in the main retail markets. Although this figure does not indicate an absolute monopoly, it does reflect the presence of dominant players who can influence leasing dynamics and competition.

This concentration is also confirmed by the Market Concentration Index (CR10), which reveals that these ten companies control 57% of the total Gross Leasable Area (GLA) in the shopping malls monitored by SiiLA. Although this number does not reach extreme levels of concentration, it does establish an environment where strategic decisions—from rental costs and key money to tenant selection and space availability—are largely dictated by a small group of players.

A key factor in this dynamic is the role of FIBRAs, real estate investment trusts that have redefined commercial development in Mexico.

Currently, nine FIBRAs own more than 323 retail properties, which represents nearly one-third of all malls in the country, according to data from the companies and the Mexican Association of Shopping Centers.

Although FIBRAs have been fundamental in the expansion and modernization of the sector—attracting investment and consolidating shopping centers in strategic markets—they, along with large property owners in general, have also contributed to the standardization of the retail market. Their focus on profitability and long-term stability favors leasing to large chains, reducing flexibility for emerging businesses and limiting brand diversity within shopping centers. This, of course, does not exclude parallel strategies, such as smaller-format stores like kiosks and micro-stores, which help facilitate access for micro and small businesses.

The result is a structure where the same stores dominate the same spaces in every city. The data confirms it: 85% of the anchor store area in the country's major malls is controlled by just ten brands.

Cinépolis is present in 40% of the major malls in Mexico City, Guadalajara, Monterrey, and Querétaro. And Cinemex, Liverpool, Walmart, and Soriana are in 26%, 16%, 15%, and 14%, respectively. This systematic repetition suggests that malls have evolved into real estate franchises with predefined catalogs. For major retailers, this represents stability and structured expansion. For emerging businesses and independent brands, a barrier to entry that forces them to compete on the margins of an already defined ecosystem.

The lack of diversity in retail offerings is not just a perception but a measurable reality. With a Shannon Diversity Index (H') of 2.65, Mexico's retail sector is far from a genuinely diverse ecosystem.

For context, a score close to 0 indicates a market dominated by a handful of brands with no room for new players. At the same time, values above 3.5 - 4.0 suggest greater diversity and a balanced distribution of tenants. With 2.65, the data shows that the presence of the same brands in multiple malls reduces retail variety, consolidating a model where minimal differentiation and access for new brands remains limited despite their dynamism.

The issue is not just who owns the shopping malls but who defines the offerings within them. With property concentration and tenant standardization, retail is no longer just a consumer market but an ecosystem of restricted access.

Not all brands compete—only those that can enter the game, adapting to the conditions imposed by major landlords, who directly or indirectly define which businesses can operate, in which locations, and under what terms.

This reflects, in part, the operational dynamics of shopping centers in Mexico: while large brands serve as the pillars that ensure foot traffic, smaller businesses orbit on the margins, and the consumer navigates an environment where choices are prearranged.

But concentration does not just shape the market—it makes it more vulnerable. An ecosystem with fewer players faces greater risks during economic crises, chain bankruptcies, and shifts in consumer behavior. And when decision-making is concentrated in a few hands, the margin for adaptation shrinks, regardless of resilience.

In this scenario, the real question is not who sells in a mall, but who will never have the opportunity to do so.

For more information on the players influencing commercial real estate market trends, visit SiiLA REsource or contact us at contacto@siila.com.mx.