Tantech Holdings Ltd — Cyborg Score 3/10

Strategic Profile

The company supports expansion in North America and Europe through subsidiaries such as Gohomeway Group Inc., which supports wholesale distribution of green building materials and development of a franchise system. In January 2026, its subsidiary Tanhome Group Inc. received a Notice of Allowance from the USPTO for the TANHOME trademark, advancing brand protection for its planned North American Green Home Ecosystem business segments.

Cyborg Score Rationale

Tantech faces significant execution and market challenges. The company completed a reverse stock split in February 2025 after failing to maintain NASDAQ's minimum bid price, indicating severe financial stress. Recent stock price trades near historic lows despite some progress on trademark filings and North American expansion plans.

Top Insights

• (February 2025) Executed 1-for-40 reverse stock split to regain NASDAQ compliance after minimum bid price violation
• (February 2025) Regained NASDAQ minimum bid price compliance following corrective actions
• (January 2026) Received USPTO Notice of Allowance for TANHOME trademark to support North American expansion
• (May 2025) Subsidiary Gohomeway Group Inc. announced EU trademark registration milestone for global branding

Named Competitors

• Bamboo Charcoal Products — Household and industrial charcoal products
• Green Building Materials — Eco-friendly flooring, cabinetry, and fixtures
• Electric Vehicles — Street sweepers and utility electric vehicles

Recent Developments

• (January 2026) TANHOME trademark Notice of Allowance from USPTO for North American green home business
• (February 2025) Regained NASDAQ compliance after reverse stock split
• (May 2025) Gohomeway Group Inc. completed EU trademark registration

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