AfterQuery: Funding, Investors & Team (Oct 2026)
AfterQuery is an artificial intelligence research and data platform focused on creating high-quality, human-generated datasets to improve AI model performance. It provides specialized training data and empirical research initiatives designed to help organizations build and fine-tune advanced machine learning systems, particularly for complex, real-world professional tasks. The platform emphasizes sourcing data that cannot be easily obtained online or generated synthetically, enabling more accurate and reliable AI outputs. It also connects a network of vetted experts and professionals who contribute domain-specific knowledge to support AI development and evaluation. Through its solutions, AfterQuery aims to advance the capabilities of AI by combining rigorous research with curated human expertise.
AfterQuery has raised $30.0M across 2 funding rounds on record, the most recent a Series B announced in Sep 2026.
AfterQuery Company Profile and Key Stats
Latest funding round on record: Sep 2026.
AfterQuery Funding Rounds
1 of 2 rounds was announced without a disclosed amount and is excluded from the total.
AfterQuery raised $30.0M in a Series A announced in Apr 2026.
5 months later, a Series B was announced in Sep 2026 with no disclosed amount.
AfterQuery Investors
6 investors are recorded in total; the 5 named above are those the record identifies.
AfterQuery Founders and Leadership Team
Contact details for the AfterQuery team: 1 of 1 has an email address on file, 1 has a LinkedIn profile.
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AfterQuery Funding FAQs
What does AfterQuery do?
AfterQuery is an artificial intelligence research and data platform focused on creating high-quality, human-generated datasets to improve AI model performance. It provides specialized training data and empirical research initiatives designed to help organizations build and fine-tune advanced machine learning systems, particularly for complex, real-world professional tasks. The platform emphasizes sourcing data that cannot be easily obtained online or generated synthetically, enabling more accurate and reliable AI outputs. It also connects a network of vetted experts and professionals who contribute domain-specific knowledge to support AI development and evaluation. Through its solutions, AfterQuery aims to advance the capabilities of AI by combining rigorous research with curated human expertise.
How much funding has AfterQuery raised?
AfterQuery has raised $30.0M across 2 rounds on record.
When did AfterQuery last raise funding?
AfterQuery's most recent funding round on record was announced in Sep 2026. The amount was not disclosed.
Who has invested in AfterQuery?
Investors on record for AfterQuery include BoxGroup, Y Combinator, Altos Ventures, The Raine Group, Latitude Capital. FundedIQ records 6 investors in total.
Who founded AfterQuery?
FundedIQ lists Spencer Mateega (Founder) at AfterQuery.
Where is AfterQuery headquartered?
AfterQuery is based in San Francisco, California, United States.
How many employees does AfterQuery have?
AfterQuery is in the 101-250 employee band.
When was AfterQuery founded?
AfterQuery was founded in 2025.
About FundedIQ's AfterQuery Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for AfterQuery is left off this page rather than filled in.
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