Company lists · Data refreshed November 2026

Top 20 Seaweed producers based in the United States

RevenueBase identified 47 company matches for seaweed producers associated with the United States as of November 2026 and tracks 182 professional contacts across them, including 71 with verified work emails. Bainbridge Island is the largest hub.

This list covers company matches for seaweed producers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
47Companies
182Contacts tracked
71Verified emails
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The 20 largest seaweed producers based in the United States

Ranked by team size
Top 20 of 47 company matches for seaweed producers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Rafael, CA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Pioneers of the seaweed category, Gimme Health Foods Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBiddeford, ME, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Ocean's Balance leads the industry in offering premium seaweed products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBiddeford, ME, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Good food should do good.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHancock, ME, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Maine Coast Sea Vegetables specializes in sustainably harvested seaweeds and sea vegetables from the North Atlantic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchJuneau, AK, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We are lifelong Alaskans and have a deep appreciation for the rich bounty provided by our extensive coastline.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Ola Farms is an ocean restoration company that regeneratively grows seaweed and shellfish and fosters a community committed to ocean conservation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWaldoboro, ME, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Science-Based Sustainable Solutions for Golf Courses and Agriculture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPortland, ME, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Scaling seaweed to replace plastic.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNew Castle, VA, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Thorvin delivers the most nutrient-rich kelp ingredients on the market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWaldoboro, ME, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Kelp Products farmed, processed and shipped direct to you.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKetchikan, AK, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Our mission is to take the wild flavors of beautiful Southeast Alaska and turn them into tasty and nutritious treats for your kitchen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGouldsboro, ME, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Growing sustainably raised aquacultured seaweed along with providing nursery services and educational programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchJuneau, AK, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Local, regenerative kelp farming in Juneau, Alaska”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We’re Daybreak Seaweed: a women-owned small business bringing seaweed into the everyday kitchen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMachias, ME, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Nautical Farms is a regenerative aquaculture farm supporting the health of people & the planet through organic seaweeds as superfoods & skincare.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchCampbell, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Reed Mariculture is the world's largest producer of marine microalgae concentrates.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBainbridge Island, WA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Salish Sea Greens is focused on delivering fresh, sustainably grown kelp products for clients throughout the Pacific Northwest.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCalifornia, CA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Primary Ocean develops macro-algae (kelp/seaweed) cultivation and processing systems to help heal our oceans, soils, and atmosphere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHendersonville, NC, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“By keeping production and distribution local, we are reducing our carbon footprint and protecting our planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchArlington Heights, IL, United StatesHQ recorded Nov 6, 2026n/a1 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 47 seaweed producers based in the United States

See the full list, filter by size, metro and specialty, and access 71 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seaweed producers based in the United States at a glance

As of Nov 6, 2026
39.0%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
4.3%Largest-city concentration · Bainbridge Island
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
10
501-1,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 47 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “seaweed producers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 71 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “seaweed producers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seaweed producers are there based in the United States?

RevenueBase identified 47 company matches for seaweed producers associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Gimme Seaweed tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most seaweed producers?

Bainbridge Island leads with 2 company records, followed by Biddeford (2) and Juneau (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 71 professional contacts with verified work emails tracked across these 47 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.