Materials Professional Services Sector

Infragreen Group

Market Cap: AU$135.0m

Engages in the recycling and waste recovery, and clean energy and transition businesses in Australia and New Zealand.

Mastech Digital

Market Cap: US$89.6m

Provides digital transformation IT services to large, medium-sized, and small companies in the United States, Canada, India, and internationally.

China Index Holdings

Market Cap: US$87.2m

As of April 17, 2023, operates as a subsidiary of Fang Holdings Limited.

Lead Innovation

Market Cap: US$84.4m

Engages in off the road tire pyrolysis processing business.

Enigmatig

Market Cap: US$77.0m

Provides consulting services for financial institutions in Singapore, Hong Kong and mainland China.

LanzaTech Global

Market Cap: US$77.0m

Operates as a nature-based carbon refining company in North America, Europe, the Middle East, Africa, and Asia.

Water Intelligence

Market Cap: UK£56.3m

Provides leak detection and remediation services for potable and non-potable water in the United Kingdom, Ireland, Australia, Canada, and internationally.

Elevate Service Group

Market Cap: CA$104.0m

Provides facility management and commercial services in Canada.

ATIF Holdings

Market Cap: US$75.0m

Engages in the provision of business advisory and financial consulting services to small and medium-sized enterprise customers in Hong Kong, Mainland China, the United States, and Singapore.

Zhonghe Brand Yunjigou Technology

Market Cap: US$73.3m

Does not have significant operations.

Klevo Group

Market Cap: AU$102.0m

Provides membership services and loyalty programs for corporate and retail clients.

Balance Labs

Market Cap: US$72.6m

Operates as a consulting firm that provides business development and consulting services to startup and development-stage businesses in the United States and internationally.

NVRO Metals

Market Cap: CA$97.9m

Operates as a clean technology company in Canada.

Planet Image International

Market Cap: US$69.9m

Through its subsidiaries, manufactures and sells compatible toner cartridges on a white-label or third-party brand basis or under its self-owned brands through online retail platforms in North America, Europe, Asia, and internationally.

Majestic

Market Cap: UK£50.5m

A circular economy technology company, provides solutions for recovering IT equipment and turning it back into precious resources worldwide.

BQE Water

Market Cap: CA$93.1m

A water treatment company, provides wastewater management services and treatment solutions to the mining and metallurgical industry in Canada, the United States, Latin America, China, and internationally.

Where Food Comes From

Market Cap: US$65.7m

Operates as a third-party food verification company in North America.

Gattaca

Market Cap: UK£46.6m

A human capital resources company, provides contract and permanent recruitment services in the private and public sectors.

TTEC Holdings

Market Cap: US$62.6m

Operates as a customer experience (CX) company that designs, builds, and operates technology-enabled customer experiences across live interaction channels.

Christie Group

Market Cap: UK£46.2m

Engages in the provision of professional services for hotel, hospitality, leisure, healthcare, pharmacy, dental, childcare and education, and retail sectors in Europe and internationally.

Bridger Aerospace Group Holdings

Market Cap: US$61.2m

Provides aerial wildfire surveillance, relief and suppression, and aerial firefighting services in the United States.

Staffline Group

Market Cap: UK£43.5m

Provides recruitment and outsourced human resource services in the United Kingdom and the Republic of Ireland.

DLH Holdings

Market Cap: US$56.8m

Provides technology-enabled business process outsourcing, program management solutions, and public health research and analytics services in the United States.

BGSF

Market Cap: US$55.7m

Provides consulting, managed services, and professional workforce solutions in the United States.

IGS Capital Group

Market Cap: US$55.3m

Through its subsidiary, IGS Mart SDN BHD, operates a convenient store in Malaysia.

Fuel Tech

Market Cap: US$50.9m

Engages in the development, commercialization, and application of technologies for air pollution control, process optimization, water treatment, and advanced engineering services to utility and industrial customers in the United States, rest of the Americas, Europe, South Africa, the Pacific Rim, and internationally.

European Green Transition

Market Cap: UK£36.4m

Operates in the critical infrastructure sector in the United Kingdom and Ireland.

Clean TeQ Water

Market Cap: AU$67.2m

Provides metals recovery and water treatment solutions for governments and companies in Australia.

Technologies New Energy

Market Cap: UK£34.2m

Provides consultancy services for the design and regulatory pathway for renewable energy projects.

Tersis Technologies

Market Cap: US$45.9m

Operates as an environmental innovation company that develops integrated systems for clean energy generation, hydrogen production, carbon recovery, soil regeneration, water security, and circular economic development.

Peoplein

Market Cap: AU$60.9m

Provides staffing, business, and operational services in Australia and New Zealand.

Base Carbon

Market Cap: CA$60.5m

Engages in the carbon business in Canada and internationally.

Odyssey Marine Exploration

Market Cap: US$43.5m

Odyssey Marine Exploration, Inc., together with its subsidiaries, discovers, validates, and develops seafloor mineral resources including polymetallic nodules for battery metals and subsea phosphate deposits for fertilizers.

Freelancer

Market Cap: AU$58.6m

Operates a freelancing and crowdsourcing marketplace in Australia.

Rich Sparkle Holdings

Market Cap: US$41.8m

Operates as a financial printing and corporate services provider in Hong Kong.

BioRem

Market Cap: CA$57.1m

A clean technology engineering company, designs, manufactures, distributes, and sells air pollution control systems that are used to eliminate odors, volatile organic compounds, and hazardous air pollutants.