Siena Farms: Funding, Investors & Team (Sep 2026)
Siena Farms produces using regenerative, biological agricultural practices; free of chemical herbicides, pesticides, and synthetic fertilizers. We work to build our fields’ soil fertility and microbial activity by using natural composts, certified organic fertilizers, cover crops, and mineral amendments.
Siena Farms has raised $500k across 1 funding round on record, the most recent an undisclosed round of $500k announced in Jun 2026.
That round is below the $3.3M median round size for Agriculture and Farming companies tracked on FundedIQ over the last two years.
Siena Farms Company Profile and Key Stats
Latest funding round on record: Jun 2026.
Siena Farms Funding Rounds
Siena Farms Founders and Leadership Team
No contact details are on record for this team yet.
Siena Farms Funding Compared to Other Agriculture and Farming Startups
Siena Farms' latest round of $500k is below the median round in Agriculture and Farming. Medians cover the last 24 months of disclosed rounds.
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Siena Farms Funding FAQs
What does Siena Farms do?
Siena Farms produces using regenerative, biological agricultural practices; free of chemical herbicides, pesticides, and synthetic fertilizers. We work to build our fields’ soil fertility and microbial activity by using natural composts, certified organic fertilizers, cover crops, and mineral amendments.
How much funding has Siena Farms raised?
Siena Farms has raised $500k across 1 round on record. The most recent is an undisclosed round of $500k announced in Jun 2026.
When did Siena Farms last raise funding?
Siena Farms' most recent funding round on record is an undisclosed round of $500k, announced in Jun 2026.
Who founded Siena Farms?
FundedIQ lists Jason Chietti (Founder) at Siena Farms.
Where is Siena Farms headquartered?
Siena Farms is based in Sudbury, Massachusetts, United States.
How many employees does Siena Farms have?
Siena Farms is in the 101-250 employee band.
How does Siena Farms' funding compare to other Agriculture and Farming startups?
Siena Farms' latest round of $500k is below the $3.3M median round size for Agriculture and Farming companies on FundedIQ across 1,320 tracked companies over the last two years.
About FundedIQ's Siena Farms 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 Siena Farms is left off this page rather than filled in.
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