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Whispp logo — Real-Time On-Device Voice Reconstruction AI for accessible c...

Whispp

Real-Time On-Device Voice Reconstruction AI for accessible calls, silent communication, and noisy environments.

Founded 2018 The Netherlands The Netherlands 24 employees Follow On Total: $6.38M AI, Information Technology +1

General Information

Company Name Whispp
Founded Year 2018
Location The Netherlands The Netherlands
Employees 24
Industries AI, Information Technology, Mobile
Funding Stage Follow On
Business Model B2B, API, B2C
Revenue Model Licensing, Product Sales
Social

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About Whispp

Whispp, founded in 2018 in Leiden, Netherlands, is at the forefront of transforming communication with its Real-Time On-Device Voice Reconstruction AI. The company offers innovative solutions for accessible calls and silent communication across AI, Information Technology, and Mobile industries.

The proprietary technology by Whispp converts impaired or whispered speech to clear, natural voice, addressing both accessibility and privacy needs. It has significant potential in discreet calling, enabling silent conversations and ensuring voice confidentiality.

Endorsements include being a TIME Best Inventions 2024 honoree and winning the EIC Accelerator grant with a total of €2.5M. Recent funding activity includes a €750.00K Seed Round from LUMO labs and LEH in January 2024.

With a leadership team comprising industry veterans like former Dolby and Harman executives, Whispp is well-positioned to scale its technology globally, through strategic partnerships with mobile and PC OEMs.

Business keywords: On-Device Voice AI, Voice Reconstruction, Assistive Technology, Silent Communication, Accessibility, Speech Processing, Audio-to-Audio Technology, Confidential Calls, Whisper Technology, Digital Health, Voice Condition Solutions, OEM Partnerships, Communication Platforms, Consumer Applications, Enterprise Applications

Services & Products

Real-Time Voice AI
Voice Reconstruction Solutions
Mobile and Desktop Applications
SDK and API Offerings
Telephony Relay Service Integration

Target Customers

Individuals with Voice Conditions People with Speech Impediments Privacy-Conscious Users Businesses in Noisy Environments Software and Hardware Developers

Funding Rounds & Investors (4)

View All
Funding Stage Amount Investors Lead Investors Date
Follow On €5.00M 3
LUMO labs
LUMO labs, European Innovation Council (EIC) Accelerator +1
07 Jul 2026
Seed Round €750.00K 2
LUMO labs
LUMO labs, LEH
09 Jan 2024
Grant Undisclosed 1
CES
16 Nov 2023
Pre Seed Round €625.00K -
21 Mar 2022

Latest News

View All
Leiden-based Whispp raises €5 million to scale on-device voice reconstruction AI technology globally — Eu-startups
Leiden-based Whispp raises €5 million to scale on-device voice reconstruction AI technology globally
Eu-startups Jul 07, 2026
How European disability tech startups are leveraging AI — Techcrunch
How European disability tech startups are leveraging AI
Techcrunch Nov 23, 2025
This VC-backed network is on a mission to tackle the well-being crises with tech — Thenextweb
This VC-backed network is on a mission to tackle the well-being crises with tech
Thenextweb Apr 25, 2025
7 of the coolest Dutch tech startups at CES 2025 — Thenextweb
7 of the coolest Dutch tech startups at CES 2025
Thenextweb Jan 10, 2025
How your startup can prepare to win at the ‘Olympics of consumer technology’ — Thenextweb
How your startup can prepare to win at the ‘Olympics of consumer technology’
Thenextweb Sep 10, 2024

Whispp Alternatives & Competitors

View All Alternatives
Whispp vs
Playpost
Playpost The Netherlands

Playpost transforms articles on the web into audio using artificial intelligence to create natural-s...

1 employees
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Whispp vs
Attendi
Attendi The Netherlands

More time for care with attention

Seed
37 employees
AI, Big Data
Whispp vs
hearX
hearX South Africa

Award-winning digital hearing health technology

Merged
146 employees
AI, Health Care
View all alternatives

FAQ About Whispp

Real-Time On-Device Voice Reconstruction AI for accessible calls, silent communication, and noisy environments.
Whispp was founded in 2018.
Whispp is headquartered in The Netherlands.
Whispp operates in AI, Information Technology and Mobile. Its work centres on On-Device Voice AI, Voice Reconstruction, Assistive Technology and Silent Communication. Its customers include Individuals with Voice Conditions, People with Speech Impediments and Privacy-Conscious Users.
Whispp has a B2B, API and B2C business model. Its revenue comes from Licensing and Product Sales.
Whispp has approximately 24 employees.
Whispp has completed 4 funding rounds, raising a total of $6.38M. The latest funding stage is Follow On.
Whispp offers: Real-Time Voice AI, Voice Reconstruction Solutions, Mobile and Desktop Applications, SDK and API Offerings, Telephony Relay Service Integration.
Top alternatives and competitors to Whispp include Playpost, Attendi, hearX. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Whispp and Playpost are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Whispp, https://bouncewatch.com/company/whispp, updated 7 September 2026. When citing, please name BounceWatch and link this page.

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