Tether

Stockholm, Sweden Founded: 2020 • Age: 6 yrs
Energy storage systems for electric vehicles are provided.
Annual revenue - Latest available
Total funding $1.5M 2 rounds
Employees - Tracked headcount
Investors 7 Known backers
Products 2 Services tracked
Competitors 7 Brand Intelligence

About Tether

Tether is a company based in Stockholm (Sweden) founded in 2020 by Martim Perestrelo and Luis Medina Rivas. It operates as a API-as-a-Product and Green Energy-as-a-Service. Tether has raised $1.52 million across 2 funding rounds from investors including Techstars, COREangels and Climate Capital. Tether offers products and services including Prediction Engine and Flexibility & V2G. Tether operates in a competitive market with competitors including EV Realty, Exro, Levistor, Numbat and Stepwise, among others.

  • Headquarter Stockholm, Sweden
  • Founders Martim Perestrelo, Luis Medina Rivas
  • Sectors
    Transportation, Automotive & Logistics
    Energy & Utilities
  • Phone
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  • Website
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  • Social
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Operational Areas
Transportation, Automotive & Logistics → Automotive Technology & Mobility Solutions Unlock Sub-Sector Unlock Segment
Energy & Utilities → Energy Storage & Efficiency Unlock Sub-Sector Unlock Segment
Energy & Utilities → Renewable & Clean Energy Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    Not available
  • Net Profit
    Not available
  • EBITDA
    Not available
  • Total Equity Funding
    $1.52 M (USD)

    in 2 rounds

  • Latest Funding Round
    $1.5 M (USD), Seed

    Jun 19, 2025

  • Investors
    Techstars

    & 6 more

  • Employee Count
    Not available
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Products & Services of Tether

Tether offers a comprehensive portfolio of products and services, including Prediction Engine and Flexibility & V2G.

Product name locked
Category locked
Primary

Behavior of EV drivers is predicted using ML models.

Product name locked
Category locked
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EV battery power is leveraged for grid ancillary services.

Funding Insights of Tether

Tether has successfully raised a total of $1.52M across 2 strategic funding rounds. The most recent funding activity was a Seed round of $1.5 million completed in June 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

Investors in Tether

Tether has secured backing from 7 investors, including venture fund and institutional investors. Prominent investors backing the company include Techstars, COREangels and Climate Capital.

All
Venture Fund
Institutional
Investor Description Founded Year Domain Location
Startups are accelerated globally without sector restrictions through structured programs.
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Venture capital is invested in climate tech startups and entrepreneurs.
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Investor details for Tether

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Investments & Acquisitions by Tether

Investments
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Investment portfolio details for Tether

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  • Portfolio identities
  • Transaction dates
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Financial Statements - Tether

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Detailed financials for Tether

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Tether Comparisons

Tether Primary company
Description
Energy storage systems for electric vehicles are provided.
Location
Stockholm, Sweden
Founded Year
2020
Annual Revenue
Not available
Net Profit
Not available
EBITDA
Not available
Employees
Not available
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Peer comparison for Tether

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Competitors of Tether

Tether operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as EV Realty, Exro, Levistor, Numbat and Stepwise, among others.

Company Name Domain Founded year HQ Location Description
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Grid-scale EV charging infrastructure is developed for fleet electrification.
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Developer of power electronics for electric vehicles and energy storage
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Kinetic energy storage solutions for electric vehicle charging are developed.
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Provider of a sustainable energy solutions provider that offers high-power charging and smart energy management technology for electric vehicles, combining e-mobility and media services
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Electric panel capacity for EV charging is provided by Stepwise.
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Energy storage solutions are provided via an online platform.
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Detailed competitors of Tether

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Latest news on Tether

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Complete news archive for Tether

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Frequently Asked Questions about Tether

Tether was founded in 2020 and raised its 1st funding round 3 years after it was founded.

Tether is headquartered in Stockholm, Sweden.

Luis Medina Rivas is the current CEO of Tether. They have also founded this company.

Tether is a funded company, having raised a total of $1.52M across 2 funding rounds to date.

Tether is engaged in developing prediction and optimization engines for electric vehicle (EV) charging. Solutions are provided to understand and predict individual EV driver behavior using machine learning models. The flexibility of EV batteries is utilized to support grid services through vehicle-to-grid (V2G) technology. Sectors such as renewable energy and smart grid solutions are targeted, with integration facilitated via an accessible API for developers.

Tether's top competitors include EV Realty, Exro and Levistor.

Tether offers Prediction Engine and Flexibility & V2G.

Tether has 7 investors. Key investors include Techstars, COREangels, Climate Capital, DraperB1, and K Fund.

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