Company lists · Data refreshed November 2026

Top 25 Calcium supplement companies worldwide

RevenueBase identified 104 company matches for calcium supplement companies worldwide as of November 2026 and tracks 6,924 professional contacts across them, including 2,238 with verified work emails. The United States is the largest market and Hosur the largest hub.

This list covers company matches for calcium supplement companies worldwide, 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. Country and city lists for calcium supplement companies follow the table.

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
104Companies
6,924Contacts tracked
2,238Verified emails
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The 25 largest calcium supplement companies worldwide

Ranked by team size
Top 25 of 104 company matches for calcium supplement companies worldwide, 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 matchUnited StatesHQ recorded Nov 6, 202610001+4,929 contacts →

Exact match

“Opella is the self-care challenger with the purest and third-largest portfolio in the Over-The-Counter (OTC) & Vitamins, Minerals & Supplements (VMS) market globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGreenville, SC, United StatesHQ recorded Nov 6, 20261,001-5,000507 contacts →

Exact match

“For more than half a century, IVC has been producing some of the highest quality dietary supplements for leading retailers in the U.S- as well as nutritional, prescription and OTC…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHosur, IndiaHQ recorded Nov 6, 2026201-500185 contacts →

Exact match

“As an EU-GMP certified global company and an established hallmark for pharmaceutical standards, Global Calcium has stood the test of time since its inception in 1979 as Calcium…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchUnited StatesHQ recorded Nov 6, 20261,001-5,000171 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-200141 contacts →

Exact match

“AlgaeCal has pioneered the multi-nutrient approach to bone health, has supported its effectiveness with clinical studies, and guarantees stronger bones as measured by DEXA, making…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20097 contacts →

Exact match

“Specialised in Nutraceauticals Products like Coral Calcium, 2B12, Irrochel Z, Manna & Prorac.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWest Caldwell, NJ, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“Since 1972, Windmill has been the trusted source for quality, innovative and efficacious vitamins and supplements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDeer Park, NY, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“About Allegiant Health Allegiant Health is a premier, vision-driven organization that is widely recognized for expertise in the manufacturing and marketing of quality…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLargo, NY, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Your Partner In Manufacturing Amazing Nutraceuticals!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSkipton, United KingdomHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“Principle Healthcare Group is one of the UKs leading vitamin, mineral and food supplement producers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBluffdale, UT, United StatesHQ recorded Nov 6, 202611-5035 contacts →

Exact match

“SilverOnyx is a leading manufacturer of science-backed nutritional supplements, vitamins and health-related products that consumers love.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSarnia, ON, CanadaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“ITL Health, which stands for "In the Light," is a leading manufacturer of multi-award-winning magnesium-based supplements, celebrated for their quality, affordability, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNes Ziona, IsraelHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Pioneer Israeli Biotechnology Company Established in 2004 developing novel solutions for number of major diseases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLuxembourgHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“A pioneer in the European nutritional supplement market, Supersmart.com is today a major player.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEdgewood, NY, United StatesHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“Advanced Supplements is a turn-key manufacturer of supplements & vitamins located in Long Island, NY.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIthaca, NY, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Seen Nutrition produces food-based calcium chews-no added sugar, no synthetics-formulated by clinicians and third-party tested.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Bion Corporation is manufacturer and supplier of Dietary Supplements.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEpping, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“SunVit-D3 Ltd is a family owned company devoted to manufacture and distribution of Vitamin D3, calcium and other food supplements with scientific documentation on a level…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTweed Heads, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Natural Animal Solutions Natures Organic Calcium (200g) is one of the only 100% certified organic bio-available calcium products available for cats, dogs and horses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStřelice, Czech RepublicHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Our know-how lies in development together with the production of vitamins and food supplements that contribute to health improvement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchUnited StatesHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Sudeep Pharma is a global manufacturer of mineral‑based excipients, actives, and functional ingredients serving the pharmaceutical, nutraceutical, food, and dietary supplement…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchToronto, CanadaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Changing an Industry Through Innovation and Sustainability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHutchinson Island, FL, United StatesHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMontreal, QC, CanadaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Founded in 1996, EURO-PHARM has grown rapidly and offers a diversified pharmaceutical product line for adults and children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGeoje-si, South KoreaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Our company produce all natural calcium products through eco-friendly process.”

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

Showing 25 of 104 calcium supplement companies worldwide

See the full list, filter by size, metro and specialty, and access 2,238 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Calcium supplement companies worldwide at a glance

As of Nov 6, 2026
32.3%Verified-email coverage
66.6Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Hosur
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
33
51-200
12
201-500
9
1,001-5,000
3
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for calcium supplement companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “calcium supplement companies” 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. 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 2,238 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.

Calcium supplement companies by location

1 lists · largest first

Every Calcium supplement companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “calcium supplement companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many calcium supplement companies are there worldwide?

RevenueBase identified 104 company matches for calcium supplement companies worldwide 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?

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

Which country has the most calcium supplement companies?

The United States leads with 27 companies. Every calcium supplement companies list by country and city is linked on this page.

Which city has the most calcium supplement companies?

Hosur leads with 2 company records, followed by New Delhi (2) and Alwar (1).

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 2,238 professional contacts with verified work emails tracked across these 104 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.