Funded Artificial Intelligence Startups in Wilmington
AI funding activity in Wilmington spans rounds from October 2021 through November 2025, with deal frequency rising in 2024 and 2025.
AI funding activity in Wilmington spans rounds from October 2021 through November 2025, with deal frequency rising in 2024 and 2025. Seven companies closed rounds in 2025 alone, including Attentive's $31M Series B in November and Definite's $10M Seed in August. Pre-seed and seed rounds account for 17 of the 21 entries shown, with disclosed ticket sizes ranging from Saner.AI's $120K pre-seed to Converge Bio's $6M seed.
The three largest disclosed rounds are Clarifai's $60M Series C (October 2021), Attentive's $31M Series B (November 2025), and Colossyan's $22M Series A (February 2024). Six companies — Kaelio, Scrub.io, PodcastAI, primeclass.ai, DataMilk, and Intain — did not disclose round sizes. Nearly all companies list Wilmington, Delaware as their city, which reflects Delaware's role as a preferred incorporation jurisdiction rather than necessarily indicating operational headquarters.
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Frequently asked
What are the largest disclosed AI funding rounds in Wilmington?
Clarifai leads with a $60M Series C closed in October 2021. Attentive follows with a $31M Series B in November 2025, and Colossyan raised $22M in a Series A in February 2024. No other company among the 21 shown has a disclosed round above $10M — Definite's $10M Seed in August 2025 is the next largest.
Which Wilmington AI companies have raised most recently?
Attentive closed a $31M Series B on November 13, 2025, making it the most recent entry. Altan raised $3M in a Pre-Seed round on September 12, 2025, followed by Definite ($10M Seed, August 21) and Emblematic ($2M Pre-Seed, August 12, 2025).
How does round stage break down across Wilmington AI startups?
Nine of the 21 entries are pre-seed and eight are seed, together covering 17 deals. Only three companies have raised above seed stage: Colossyan (Series A, $22M), Attentive (Series B, $31M), and Clarifai (Series C, $60M). Intain's round is classified as Venture - Series Unknown.
What share of Wilmington AI rounds have undisclosed amounts?
Six of the 21 rounds did not disclose amounts: Kaelio, Scrub.io, PodcastAI, primeclass.ai, DataMilk, and Intain. The 15 companies with reported figures range from $120K (Saner.AI pre-seed) to $60M (Clarifai Series C).
What does the deal size distribution look like at the seed stage?
Six of the eight seed rounds disclosed amounts: Definite ($10M), Cradlewise ($7M), Converge Bio ($6M), BlinqIO ($5M), Needle ($2M), and INCYMO.AI ($850K). The spread is wide — from under $1M to $10M — while Kaelio and DataMilk did not report their seed raise sizes.
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