A Houston-based blockchain company that focuses on providing companies with ethical and sustainable practices within the supply chain has closed a $3 million round with support from investors both locally and across the country.

Today, Topl announced the closing of its seed round, which was led by Houston-based Mercury Fund with support from Houston-based GOOSE Capital, Chicago-based Chingona Ventures, Dallas-based RevTech Ventures, and New York-based firms Beni Venture Capital, Blue Collective, and Social Impact Capital.

"We're grateful to have closed an oversubscribed venture round during a pandemic, especially given the unfortunate truth that many women-led startups are getting much less investment during this time," says Kim Raath, CEO of Topl, in a press release. "Bringing transparency to causes dedicated to environmental and social good has never been more important. We are building a modern blockchain for a world where purpose and profit go hand in hand."

According to the release, Topl will use the fresh funds to speed up the launch of the company's blockchain-as-a-service solution for early next year.

Earlier this month, Topl announced a partnership with Denver-based TrackX, a software-as-a-service asset management and supply chain solution provider, aimed at combining technology to create a verifiable tracking and tracing solution to equip company supply chains with sustainability, transparency, and efficiency. Ultimately, it's Topl's goal to allow its users the ability to stand out to customers as sustainable and responsible brands — something that's become increasingly more important to consumers.

"A company's social and environmental impact has become a necessary point of differentiation for brands, and Topl has the potential to be the leading player for brands who are serious about [Environmental, Social, and Corporate Governance]," says Blair Garrou, managing director of Mercury Fund.

To date, Topl has raised $4.4 million in funding. It's first seed round closed September 2019. For that round, Samantha Lewis, formerly director of GOOSE Capital, was instrumental, according to the release.

"Kim and the Topl team have created a custom-designed method to measure and verify your company's sustainability efforts. We're excited to be part of this intersection of cutting-edge technology and positive impact," Lewis, who's now on the board of the startup, says in the release.

Topl's technology has the ability to affect any industry, and the company has worked with tracing products from diamonds and chocolate to natural resources and even COVID-19 testing.

"Topl's track-and-trace solution appeals to so many core industries: from healthcare to agriculture to energy," says Manolo Sánchez, former chairman and CEO of BBVA Compass and also a member of Topl's board, in the release. "Anyone who needs to ensure transparency, efficiency and sustainability would benefit from their technology."