> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/sic/6798/ # SIC code 6798: Real estate investment trust The companies classified under SIC 6798, where they are based, how big they are and how the code maps to NAICS. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** SIC 6798 is the Standard Industrial Classification code for Real estate investment trust, in division H (Finance, Insurance, and Real Estate). The companies counted under it are mostly small: 73% have 200 or fewer employees. ## What is SIC 6798? SIC 6798 is the Standard Industrial Classification code for Real estate investment trust. It sits in division H, Finance, Insurance, and Real Estate. The first two digits name the major group, and the last two narrow it to a single industry. Most of the companies counted also carry NAICS 531110 (86%). - 41% of the companies counted have 50 or fewer employees, and the middle one is in the 51 to 200 range. - The largest group is headquartered in the United States (88%). Within the US, New York is the biggest state (24%). - Most were founded in the 2010s (33%), then the 2000s (22%). **Figure: How SIC 6798 is built.** The code 6798 split into its parts: major group 67, then industry group and industry. It sits in division H, Finance, Insurance, and Real Estate. *The four digits of SIC 6798.* ## Which companies are classified under SIC 6798? The biggest by headcount range include Simon Property Group, Public Storage, Extra Space Storage, Pacifica Companies and Prologis. Names link to a company profile where we have one. | Company | Headquarters | Employees | | --- | --- | --- | | Simon Property Group | Indianapolis, IN | 5,001 to 10,000 | | Public Storage | Glendale, CA | 5,001 to 10,000 | | Extra Space Storage | Salt Lake City, UT | 5,001 to 10,000 | | Pacifica Companies | San Diego, CA | 5,001 to 10,000 | | Prologis | San Francisco, CA | 1,001 to 5,000 | | Equity Residential | Chicago, IL | 1,001 to 5,000 | | Equity Lifestyle Properties | Chicago, IL | 1,001 to 5,000 | | First National Financial | Toronto, Canada | 1,001 to 5,000 | | Cubesmart | Malvern, PA | 1,001 to 5,000 | | Bbx Capital | Fort Lauderdale, FL | 1,001 to 5,000 | | Riocan Real Estate Investment Trust | Toronto, Canada | 501 to 1,000 | | Arbor Realty Trust | Uniondale, NY | 501 to 1,000 | | Macerich | Santa Monica, CA | 501 to 1,000 | | Hudson Pacific Properties | Los Angeles, CA | 501 to 1,000 | | Veris Residential | Jersey City, NJ | 501 to 1,000 | | Selectis Health | Greenwood Village, CO | 501 to 1,000 | | Ventas | Chicago, IL | 201 to 500 | | Regency Centers | Jacksonville, FL | 201 to 500 | | Realty Income | San Diego, CA | 201 to 500 | | Federal Realty Investment Trust | North Bethesda, MD | 201 to 500 | | The Taubman | Bloomfield Hills, MI | 201 to 500 | | Brandywine Realty Trust | Philadelphia, PA | 201 to 500 | | Biomed Realty | San Diego, CA | 201 to 500 | | Kiavi | Pittsburgh, PA | 201 to 500 | | Highwoods Properties | Raleigh, NC | 201 to 500 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## Where are SIC 6798 companies based? The largest groups are headquartered in the United States (88%), Canada (4%) and Austria (3%). **Figure: Where companies in SIC 6798 are based.** Bars for the share of counted companies in SIC 6798 headquartered in each country: United States 88%, Canada 4%, Austria 3%. *Share of counted companies in SIC 6798 by headquarters country.* Within the United States, New York (24%), California (13%) and Massachusetts (9%) lead. **Figure: US headquarters of companies in SIC 6798, by state.** A tile map of the United States shaded by the share of counted US companies in SIC 6798 headquartered in each state. The largest are New York 24%, California 13%, Massachusetts 9%. *Share of counted US companies in SIC 6798 by headquarters state. The three largest states are outlined.* ## How big are the companies counted for SIC 6798? 41% of them have 50 or fewer employees, and the middle one is in the 51 to 200 range. Companies with fewer than 11 employees are not counted. **Figure: Size of companies in SIC 6798.** Seven columns for the share of counted companies in SIC 6798 in each employee range: 11 to 50 41%, 51 to 200 32%, 201 to 500 14%, 501 to 1,000 7%, 1,001 to 5,000 4%, 5,001 to 10,000 3%, 10,001+ 0%. *Share of counted companies in SIC 6798 in each employee range.* ## How old are SIC 6798 companies? Most were founded in the 2010s (33%), then the 2000s (22%). **Figure: When companies in SIC 6798 were founded.** Eight columns for the share of counted companies in SIC 6798 founded in each era: Before 1960 4%, 1960s 10%, 1970s 8%, 1980s 5%, 1990s 18%, 2000s 22%, 2010s 33%, 2020s 1%. *Share of counted companies in SIC 6798 by the era they were founded in, for the ones that list a founding year.* ## How SIC 6798 compares - 41% of companies in SIC 6798 have 50 or fewer employees, against 60% across all NAICS codes on this site. - New York holds 24% of the US companies here, against 6% across all NAICS codes on this site. ## SIC 6798 and the NAICS system NAICS replaced SIC as the U.S. federal standard in 1997, but the two do not line up one to one. These are the NAICS codes seen most among the companies counted under SIC 6798. | Code | Title | Share of counted | | --- | --- | --- | | [NAICS 531110](https://enrich.chat/naics/531110/) | Lessors of Residential Buildings and Dwellings | 86% | | NAICS 525990 | Other Financial Vehicles | 3% | | [NAICS 531311](https://enrich.chat/naics/531311/) | Residential Property Managers | 3% | | [NAICS 531312](https://enrich.chat/naics/531312/) | Nonresidential Property Managers | 3% | ## How do SIC 6798 companies describe themselves? A code is assigned by classification, and a company does not choose its own, so the label a company uses for itself can differ. The most common labels here are Real Estate (76%), Financial Services (9%) and Leasing Non-residential Real Estate (7%). **Figure: How companies in SIC 6798 describe themselves.** Bars for the share of counted companies in SIC 6798 that give each industry on their public profile: Real Estate 76%, Financial Services 9%, Leasing Non-residential Real Estate 7%, Investment Management 7%. *Share of counted companies in SIC 6798 by the industry they list on their public profile.* ## Where SIC codes come from SIC was created in the 1930s and is now historical: the U.S. government replaced it with NAICS in 1997. It is still widely used, and the SEC still assigns a SIC code to every company that files on EDGAR. The full list is in the [SIC manual](https://www.osha.gov/data/sic-manual) that OSHA hosts, and the Census Bureau's [guide to understanding NAICS](https://www.census.gov/programs-surveys/economic-census/year/2022/guidance/understanding-naics.html) explains how the two relate. ## How do you reach the people at SIC 6798 companies? The people to talk to are usually finance, operations and technology leaders. You can build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the companies with SIC code 6798 (Real estate investment trust) ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the finance, operations and technology leaders at companies with SIC code 6798, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Other SIC codes in major group 67: [SIC 6726: Closed-end investment office](https://enrich.chat/sic/6726/)[SIC 6732: Nonprofit trust management](https://enrich.chat/sic/6732/) ## Frequently asked questions ### What is SIC code 6798? SIC 6798 is the code for Real estate investment trust, in division H (Finance, Insurance, and Real Estate). ### What is the NAICS code for SIC 6798 (Real estate investment trust)? 86% of the companies counted carry NAICS 531110 (Lessors of Residential Buildings and Dwellings), but the two systems do not map one to one. ### Which companies are classified under SIC 6798? The biggest by headcount range include Simon Property Group, Public Storage, Extra Space Storage, Pacifica Companies and Prologis. The page lists 25 with links to their profiles where we have them. ### How big are the companies in SIC 6798? 41% have 50 or fewer employees, and the middle one is in the 51 to 200 range. Companies with fewer than 11 employees are not counted. ### Is SIC still used? Yes. The U.S. government replaced SIC with NAICS in 1997, but SIC codes are still common in business databases, and the SEC still uses them on EDGAR. ## Try this prompt Find the people at SIC 6798 companies ```text Use www.enrich.chat to find the finance, operations and technology leaders at companies with SIC code 6798, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [SIC 6726](https://enrich.chat/sic/6726/) - [SIC 6732](https://enrich.chat/sic/6732/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)