Clearspeed is a technology company.
Clearspeed has raised $60.0M across 1 funding round.
Clearspeed has raised $60.0M in total across 1 funding round.
Clearspeed has raised $60.0M in total across 1 funding round.
Clearspeed's investors include Brick & Mortar Ventures, Main Sequence Ventures.
Clearspeed is a technology company founded in 2016 that develops proprietary voice-based risk assessment technology using AI-powered voice analytics to identify potential fraud, insider threats, and high-risk behaviors in speech.[1][2][5] It serves enterprises, governments, militaries, insurance firms, banks, and security sectors across 37 countries and 60+ languages, solving the challenge of rapidly screening large volumes of people at scale without bias, data dependencies, or high costs—enabling organizations to fast-track low-risk cases, reduce fraud, and build trust faster.[1][4][5] With $27 million in total funding, including a recent round, and recognition on CNBC’s 2024 Top InsurTech Companies list and Deloitte’s 2025 Technology Fast 500 as the fastest-growing company, Clearspeed demonstrates strong growth momentum through partnerships like Deloitte for public sector risk assessment.[4][6]
The platform integrates seamlessly via REST API or web app into voice-enabled processes (phone, mobile, web), delivering near real-time, unbiased risk scores to streamline underwriting, claims, vetting, and security decisions while cutting costs and improving customer experiences.[2][5]
Clearspeed emerged in 2016 from Stanford Business School with a mission to disrupt the vetting industry, born from a business model and investor base committed to service-oriented innovation.[1] The founders identified a critical gap in a fast-paced, interconnected world plagued by fraud, waste, abuse, and insider threats, where traditional risk assessments were slow, biased, or unscalable—prompting a paradigm shift to voice analytics for rapid, accurate screening in any language.[1][2] Early traction came through rigorous scientific and technical field evaluations, leading to deployments by leading enterprises, governments, and militaries that legacy systems couldn't address.[1] Headquartered in San Diego, California, the company has evolved from its startup roots into the global leader in voice risk assessment, backed by $27 million in funding and global expansion.[4][5]
(Note: A separate, unrelated UK semiconductor firm named ClearSpeed existed from 2002–2009, focusing on high-performance processors, but it delisted and bears no connection to this active voice analytics company.[3])
Clearspeed rides the wave of AI-driven trust enablement and insurtech/defense tech trends, capitalizing on rising fraud, cyber threats, and vetting demands in a post-pandemic, digitized world where manual processes fail at scale.[1][4][5] Its timing aligns with explosive growth in voice AI, generative AI vulnerabilities (e.g., deepfakes), and regulatory pressures for faster, fairer risk decisions in insurance, government services, and security—market forces amplified by global interconnectedness and incomplete legacy data.[2][5] By partnering with firms like Deloitte and earning spots on CNBC and Deloitte Fast 500 lists, Clearspeed influences the ecosystem as the emerging standard for voice risk tech, enabling agencies and enterprises to optimize missions, cut waste, and deliver better experiences while pushing boundaries in unbiased AI scaling.[4][6]
Clearspeed is poised to dominate as the go-to for voice risk assessment at scale, with expansions into more sectors, deeper AI defenses against evolving synthetics, and global adoption fueled by its Deloitte Fast 500 momentum and $27M funding.[4][6] Trends like AI proliferation, deepfake threats, and demand for bias-free vetting will propel its growth, potentially through acquisitions or public sector contracts. Its influence could redefine trust in high-stakes decisions, bridging risk to confidence worldwide—just as it began by disrupting vetting in 2016.[1]
Clearspeed has raised $60.0M across 1 funding round. Most recently, it raised $60.0M Series D in June 2025.
| Date | Round | Lead Investors | Other Investors |
|---|---|---|---|
| Jun 1, 2025 | $60.0M Series D | Brick & Mortar Ventures, Main Sequence Ventures |