CBRE Group, Inc. operates as a commercial real estate services and investment company in the United States, the United Kingdom, and internationally. The Advisory Services segment offers strategic advice and execution to owners, investors, and occupiers of real estate in connection with leasing of offices, and industrial and retail space; clients fully integrated property sales services under the CBRE Capital Markets brand; clients commercial mortgage and structured financing services; originates and sells commercial mortgage loans; property management services, such as marketing, building engineering, accounting, and financial services on a contractual basis for owners of and investors in office, industrial, and retail properties; and valuation services that include market value appraisals, litigation support, discounted cash flow analyses, and feasibility studies, as well as consulting services, such as property condition reports, hotel advisory, and environmental consulting. The Global Workplace Solutions segment provides facilities management, including day-to-day management of client-occupied space, headquarters, regional offices, administrative offices, data centers and other critical facilities, manufacturing and laboratory facilities, and distribution facilities and retail space; and project management services comprising building consulting, program, and project and cost management services under the Turner & Townsend brand name. The Real Estate Investments segment offers investment management services under the CBRE Investment Management brand to pension funds, insurance companies, sovereign wealth funds, foundations, endowments, and other institutional investors; and development services, such as real estate development and investment activities under the Trammell Crow Company and Telford Homes brands to users and investors in commercial real estate, and for their own account. CBRE Group, Inc. was founded in 1906 and is headquartered in Dallas, Texas.

Zillow Group, Inc. operates real estate brands in mobile applications and Websites in the United States. The company offers premier agent and rentals marketplaces, new construction marketplaces, advertising, display advertising, and business technology solutions, as well as dotloop and floor plans. It also provides mortgage originations and the sale of mortgages, and advertising to mortgage lenders and other mortgage professionals; and title and escrow services. In addition, the company's brand portfolio includes Zillow Premier Agent, Zillow Home Loans, Zillow Rentals, Trulia, StreetEasy, HotPads, and Out East; and a suite of marketing software and technology solutions for the real estate industry, including ShowingTime+, Spruce, and Follow Up Boss. Zillow Group, Inc. was incorporated in 2004 and is headquartered in Seattle, Washington.

Colliers International Group Inc. provides commercial real estate professional and investment management services to corporate and institutional clients in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company offers outsourcing and advisory services, such as engineering and project management, property management, valuation, and other services, as well as loan servicing for commercial real estate clients. It also provides property management services comprising building operations and maintenance, facilities management, lease administration, property accounting and financial reporting, contract management, and construction management; and project management services, which include bid document review, construction monitoring and delivery management, contract administration and integrated cost control, development management, facility and engineering functionality, milestone and performance monitoring, quality assurance, risk management, and strategic project consulting. In addition, the company offers corporate and workplace solutions; occupier; workplace strategy; property marketing services; transaction brokerage services, including sales and leasing for corporations, financial institutions, pension funds, sovereign wealth funds, insurance companies, governments, and individuals; and capital markets services for property sales, debt finance, mortgage investment banking services, as well as landlord and tenant representation services. Further, the company provides investment management services that consists of asset management and investor advisory services. Colliers International Group Inc. was founded in 1972 and is headquartered in Toronto, Canada.

AppFolio, Inc., together with its subsidiaries, provides cloud business management solutions for the real estate industry in the United States. The company provides a cloud-based platform that enables users to automate and optimize common workflows; tools that assist with leasing, maintenance, and accounting; and other technology and services offered by third parties. It offers AppFolio Property Manager Core, a platform that provides the basic functionalities required to operate a property management business, as well as serves as a system of record; AppFolio Property Manager Plus, which offers housing management, student housing management, complex accounting, leasing insights, large-scale operations support, role-based permissions, stack integrations, and enhanced customer support services; AppFolio Property Manager Max offers customer relationship management functionality, field customization, customer database functionality, and customer success management services; and AppFolio Investment Manager, a software that provides investment management, asset management, and relationship management solutions. The company also provides value-added services that are designed to enhance, automate, and streamline processes and workflows for property management businesses, such as electronic payment, tenant screening, and insurance services. AppFolio, Inc. was incorporated in 2006 and is headquartered in Goleta, California.

Cushman & Wakefield plc, together with its subsidiaries, provides commercial real estate services under the Cushman & Wakefield brand in the United States, Australia, the United Kingdom, and internationally. The company operates through Americas; Europe, Middle East and Africa; and Asia Pacific segments. It offers integrated facilities management, project and development, portfolio administration, transaction management, and strategic consulting services; property management services, including client accounting, engineering and operations, lease compliance administration, project and development, tenant experience, residential property management, and sustainability services; self-performed facilities services, which include janitorial, maintenance, critical environment management, landscaping, and office services; and workplace and portfolio consulting services. The company also provides owner representation and tenant representation leasing services; capital market services, including investment sales and equity, and debt and structured financing for real estate purchase and sales transactions; and appraisal management, investment management, valuation advisory, portfolio advisory, diligence advisory, dispute analysis and litigation support, financial reporting, and property and/or portfolio valuation services on real estate debt and equity decisions. It serves real estate owners and occupiers, such as tenants, investors, and multi-national corporations. The company was founded in 1784 and is based in London, the United Kingdom.

Newmark Group, Inc. provides commercial real estate services in the United States, the United Kingdom, and internationally. The company offers capital markets consisting of investment sales and commercial mortgage brokerage; landlord or agency representation leasing; valuation and advisory; property management; commercial real estate technology platform and capabilities; the United Kingdom business rates services; due diligence, consulting, and other advisory services; GSEs and the Federal Housing Administration lending services comprising multifamily lending and loan servicing; asset management; and flexible workspace solutions for owners. It also provides tenant representation leasing; and global corporate services consisting of workplace and occupancy strategy, energy and sustainability services, technology, project management, real estate and lease administration, and facilities management. The company offers its services to commercial real estate tenants, investors, owners, occupiers, and developers; lenders; small and medium size businesses; and multi-national corporations. The company was formerly known as Newmark Grubb Knight Frank Capital Group and changed its name to Newmark Group, Inc. in October 2017. Newmark Group, Inc. was founded in 1929 and is based in New York, New York. Newmark Group, Inc.operates is a subsidiary of Cantor Fitzgerald, L.P.

Marcus & Millichap, Inc., an investment brokerage company, provides real estate investment brokerage and financing services to sellers and buyers of commercial real estate in the United States and Canada. The company offers commercial real estate investment sales, financing, research, and advisory services for multifamily, retail, office, industrial, single-tenant net lease, seniors housing, self-storage, hospitality, medical office, and manufactured housing, as well as capital markets. It also operates as a financial intermediary that provides commercial real estate capital markets solutions, including senior debt, mezzanine debt, joint venture, and preferred equity, as well as loan sales and consultative/due diligence services to commercial real estate owners, developers, investors, and capital providers. In addition, the company provides research, advisory, and consulting services, which include opinions of value, operating and financial performance benchmarking analysis, specific asset buy-sell strategies, market and submarket analysis and ranking, portfolio strategies by property type, market strategy, development and redevelopment feasibility studies, and other services for developers, lenders, owners, real estate investment trusts, high-net-worth individuals, pension fund advisors, and other institutions. Marcus & Millichap, Inc. was founded in 1971 and is headquartered in Calabasas, California.

Altisource Portfolio Solutions S.A. operates as an integrated service provider and marketplace for the real estate and mortgage industries in the United States and internationally. It operates through Servicer and Real Estate, and Origination segments. The Servicer and Real Estate segment offers property preservation, inspection, title insurance and settlement, real estate valuation, foreclosure trustee, and residential and commercial construction inspection and risk mitigation services. This segment provides Hubzu, an online real estate auction platform, as well as real estate auction, real estate brokerage, and asset management services; Equator, a software-as-a-service technology to manage real estate owned, short sales, foreclosure, bankruptcy, and eviction processes; a vendor invoicing and payment system; RentRange, a single and multi-family rental data, analytics, and rent-based valuation solution; REALSynergy, a commercial loan servicing platform; and NestRange, an automated residential valuation model and analytics solution. The Origination segment offers loan fulfillment, certification and certification insurance services, management services. In addition, it provides Lendors One Loan Automation, a marketplace to order services and a tool to automate components of the loan manufacturing process; TrelixAI, a technology to manage the workflow and automate components of the loan fulfillment, pre and post close quality, and service transfer processes; and ADMS, a document management and data analytics delivery platform. The company serves financial institutions, government-sponsored enterprises, banks, asset managers, servicers, investors, property management firms, real estate brokerages, insurance companies, mortgage bankers, originators, and correspondent and private money lenders. Altisource Portfolio Solutions S.A. was incorporated in 1999 and is headquartered in Luxembourg City, Luxembourg.