Hesai Group Annual Report - How They Did This Year

I’ve put together this guide to help you understand Hesai Group’s performance. Instead of digging through dense filings, we’ll break down the business so you can decide if it fits your investment goals.

1. What does this company do?

Hesai Group builds the "eyes" for self-driving cars and robots. They make LiDAR sensors—laser-based technology that creates 3D maps of a vehicle's surroundings. They sell these units to car manufacturers and autonomous driving companies. While they have roots in China, they recently opened a factory in Thailand to diversify their supply chain and reduce trade risks.

2. Financial performance

Hesai is currently in a "growth-at-all-costs" phase. They spend heavily on research and development (R&D) to beat competitors, which keeps them from turning a profit.

• The R&D Burn: They spent $114 million on R&D in 2025. While slightly lower than 2024, this remains a massive expense relative to their total revenue.
• Customer Concentration: They rely on a small group of buyers. Their top five customers provided over 55% of their revenue in 2025. Losing even one major contract would significantly hurt their growth.
• Payment Delays: Customers owe Hesai $180 million for products already delivered, up from $105 million in 2024. This suggests Hesai is offering generous credit to win sales, or their customers are struggling to pay, which could strain Hesai’s own cash flow.

3. Major wins and challenges

• Product Reliance: The "AT series" sensor accounted for 63% of revenue in 2025. If a competitor releases a better sensor or the AT series faces a recall, most of the company’s revenue is at risk.
• Tech Breakthroughs: Hesai is betting on their proprietary "ASIC" chips to shrink components and cut costs. Their latest chip uses 85% less power while increasing range. They are also expanding into methane leak detection to move beyond just automotive sales.
• Price Pressure: To win high-volume contracts, Hesai is offering discounts. This helps them gain market share but hurts their profit margins.
• International Shift: International sales dropped from 47.2% of revenue in 2023 to 22.2% in 2025. They are becoming increasingly reliant on the Chinese market, which increases their exposure to local economic and regulatory changes.

4. Financial health and risks

• Negative Equity: By the end of 2025, the company had a "shareholders' deficit" of nearly 3 billion RMB. Their historical losses outweigh their equity. This makes it harder to get bank loans and may force the company to issue more shares, which reduces your ownership percentage.
• Dual-Listing Headaches: Maintaining listings in both the U.S. and Hong Kong is expensive. It also creates an "exchange trap" where moving shares between markets is difficult and costly.
• Corporate Governance: The founders hold 67.6% of the voting power. As a regular shareholder, you have no real say in the company’s direction.

5. The Geopolitical & Regulatory Minefield

Hesai faces complex regulations in both the U.S. and Hong Kong. They must navigate strict rules on data security and trade. Any failure to follow these rules—or being caught in trade tensions—could lead to penalties, delisting, or loss of access to international markets.

Investor Takeaway: Hesai is a high-stakes play on the future of autonomous driving. They have impressive technology and a strong foothold in the Chinese market, but they are currently trading profitability for market share. Before investing, consider if you are comfortable with the risks of a company that is burning cash, heavily reliant on a few customers, and operating in a volatile geopolitical environment.