Recently Funded Startups in Costa Mesa
Updated Sep 2026
Funded startups in Costa Mesa number 15 in FundedIQ, tracked with their funding rounds, amounts, investors, industries, locations and company details. This page provides an overview of the startup funding landscape in Costa Mesa, along with the 15 most recently funded startups there.
The median disclosed round is $56M, with the middle half of rounds falling between $6.0M and $125M. Artificial Intelligence, Community and Lifestyle and Health Care hold the most companies by sector. Startups in Costa Mesa closed 9 funding rounds over the last 24 months, 8 of them in the last 12 months, and raised $400M in disclosed capital.
Costa Mesa leans toward early stage ventures and companies with undetermined funding phases. These startups typically maintain small teams, though some have scaled into larger organizations. Sourcing here means identifying founders who are still defining their product market fit or scaling beyond the initial seed phase.
Costa Mesa funded startup statistics
Most recent funding round on record: Jun 2026.
15 most recently funded startups in Costa Mesa
15 shownOrdered by the date of the latest funding round. Each row gives the company, its location and industry, what it does, the stage and date of that round, and the disclosed amount.
Costa Mesa startup funding trends
Funding activity
Startups in Costa Mesa closed 9 funding rounds over the last 24 months, 8 of them in the last 12, adding up to $400M in disclosed capital.
Round sizes
The median disclosed round is $56M, with the middle half running from $6.0M to $125M. 6 of 9 rounds disclosed an amount.
Sectors
Artificial Intelligence, Community and Lifestyle and Health Care hold the most companies, led by Artificial Intelligence at 2. The most common headcount band across the segment is 11-50.
Industries with the most funded startups in Costa Mesa
Sector counts across all 15 tracked companies in Costa Mesa. A company assigned more than one industry is counted in each.
About the FundedIQ Costa Mesa startup funding data
FundedIQ tracks announced startup funding rounds and organises them by company, funding date, stage, amount, industry, location and investor. The dataset is refreshed weekly, and new rounds are normalised and de-duplicated before they are published, so the same round reported twice on different dates is recorded once.
Figures on this page cover the 15 funded startups in Costa Mesa currently tracked. Round counts, capital totals and the median round are computed over a trailing 24 months. Rounds whose amount was not disclosed (3 of 9 in that period) are counted as rounds but excluded from capital totals and from the median. The most recent round on record for funded startups in Costa Mesa is dated Jun 2026.
The table above shows the 15 most recently funded companies. Full funding histories, investor lists and founder contacts across the whole dataset open on a FundedIQ plan.
Frequently asked questions
How many funded startups are there in Costa Mesa?
FundedIQ tracks 15 funded startups in Costa Mesa. This page lists the 15 most recently funded of them, ordered by the date of their latest round, and the full set is available on a FundedIQ plan.
How much funding have startups in Costa Mesa raised?
Startups in Costa Mesa tracked by FundedIQ have raised $400M in disclosed capital across 9 funding rounds over the last 24 months, including 8 rounds in the last 12 months. 6 of those 9 rounds disclosed an amount; undisclosed rounds are excluded from the capital total.
What industries have the most funded startups in Costa Mesa?
Artificial Intelligence has the most, with 2 companies, followed by Community and Lifestyle (2), Health Care (2) and Apps (1). Sector counts include every company assigned that industry, and a company can carry more than one.
What is a typical funding round size for startups in Costa Mesa?
The median disclosed round over the last 24 months is $56M, and the middle half of rounds fall between $6.0M and $125M. Round sizes vary widely by stage, so the seed and later-stage bands sit well either side of that figure.
How often is the Costa Mesa startup funding data updated?
The dataset is refreshed weekly. New rounds are normalised and de-duplicated before they are published, and the most recent round currently on record for funded startups in Costa Mesa is dated Jun 2026. Counts and totals on this page are recomputed on every refresh.
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