Funded Startups in Aliso Viejo
Aliso Viejo's funded startup activity across these 12 companies skews heavily toward healthcare and hardware, with biotech and medical device companies—Oka…
Aliso Viejo's funded startup activity across these 12 companies skews heavily toward healthcare and hardware, with biotech and medical device companies—Okami Medical, Bright Uro, Spyglass Pharma, RxSight, and Mammogen—accounting for nearly half the cohort. The largest disclosed round belongs to esVolta, an energy storage company that closed $243M in January 2025. Spyglass Pharma's $75M Series D in June 2025 is the only named series-stage deal in the dataset; the majority of rounds are listed as Series Unknown, limiting stage visibility. Hardware is another recurring vertical, with indie Semiconductor ($140M, November 2022) and Okami Medical ($45M, November 2025) representing the segment's bookends by date.
Round sizes vary widely—from Mammogen's $30K biotechnology raise in February 2023 to nine-figure deals in energy and semiconductors. The three most recent fundings all landed in 2025, pointing to continued capital activity in the city across a broad range of company stages and sector focus.
Most recent rounds
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Frequently asked
What are the largest disclosed rounds among Aliso Viejo startups in this dataset?
The three largest are esVolta's $243M energy round closed in January 2025, indie Semiconductor's $140M hardware raise in November 2022, and RxSight's $115M biotechnology round in May 2024. Spyglass Pharma's $75M Series D in June 2025 ranks fourth.
Which sectors draw the most capital activity in Aliso Viejo?
Healthcare and biotech dominate by company count—Okami Medical, Bright Uro, Spyglass Pharma, RxSight, and Mammogen all operate in medical devices or life sciences. Hardware and electronics form a second cluster, with indie Semiconductor, Okami Medical, Massage Robotics, and Yates Electrospace represented. esVolta accounts for the city's largest single raise but is the only energy company in the set.
How transparent are round stages for Aliso Viejo companies?
Stage visibility is limited: the majority of rounds carry a 'Series Unknown' label. Spyglass Pharma's Series D ($75M, June 2025) is the only named late-stage deal; Yates Electrospace completed a Seed round ($100K, April 2022), and Massage Robotics used equity crowdfunding in September 2022.
How recent is the funding activity in this dataset?
The three most recent rounds all closed in 2025—Okami Medical in November ($45M), Bright Uro in July ($15M), and Spyglass Pharma in June ($75M)—indicating sustained deal flow in the city through at least late 2025.
How wide is the range of round sizes for companies in this city?
Round sizes span from Mammogen's $30K biotechnology raise in February 2023 to esVolta's $243M close in January 2025. Two companies—ThinkIQ (January 2024) and Massage Robotics (September 2022)—did not disclose amounts, so their capital raised is not visible here.
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