Latest round

Series B

Last raised

May 2025

Total raised

$27M

Investors

5

About Boin

Established in 2019 and based in Shanghai, China, Boin operates as a smart hearing equipment provider that provides hearing aids and related products. In June 2019, the company established a national operation center. In September 2020, Boin promoted three models of in-ear products in aluminum, carbon fiber and piaget. Boin provides hearing aids and related products. Its products include bertone hearing aids, audeze hearing aids, boeing hearing aids, behringer ear plugs and hearing aid batteries. Bertone hearing aids include bertone singing series, bertone AY series - behind the ear machine and bertone child bell series. Behringer ear plugs include BO reading ear plugs, SP sURF swimming ear plugs and UT15 travel ear plugs. The company generates revenue by developing and manufacturing smart hearing aid. According to the news, the company will use the funds for developing products, expanding markets and business innovation.

Who invested in Boin

5 investors across 3 rounds

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Funding rounds

  1. Series B

    May 22, 2025

    Amount

    Undisclosed

    Investors

    Locked

  2. Series B

    Jan 1, 2025

    Amount

    $14M

    Investors

    Locked

  3. Series A

    Aug 18, 2023

    Amount

    $14M

    Investors

    Locked

Questions about Boin

Who invested in Boin?

Boin has 5 investors on record across 3 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Boin raised?

Boin has raised 3 venture rounds. Sign up free to see how much each round raised and the total.

When did Boin last raise money?

Boin's most recent round on record is a Series B, in May 2025.

What does Boin do?

Established in 2019 and based in Shanghai, China, Boin operates as a smart hearing equipment provider that provides hearing aids and related products.

Where is Boin headquartered?

Boin is headquartered in Shanghai, China.

Which VCs invest in companies like Boin?

Among active investors with capital left to deploy, Shanghai State-owned Capital Investment Leading Fund, Yufu Capital, ICBC Capital Management and Ningbo Tongshang Fund back medical devices & equipment companies at Boin's stage. Their profiles are linked below.

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