What is Sigma Aldrich's official website and social media links?

Sigma Aldrich has social profiles on LinkedIn.

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Sigma Aldrich Tech Stack

Sigma Aldrich uses 8 technology products and services including Artifactory, Google Fonts API, Spring Boot, and more. Explore Sigma Aldrich's tech stack below.

Artifactory
Development
Google Fonts API
Font Scripts
Spring Boot
Frameworks And Libraries
UPS
Logistics
PWA
Miscellaneous
Java
Programming Languages
Ahrefs
Search Marketing
Bootstrap
UI Frameworks

Media & News

Wordpress identified as competitor of BlackRock Institutional Trust Company.
How the new Link Sharing module turns your existing WordPress site into a private, data-owned alternative to services like Linktree, Campsite, and bit.ly.
Mar 28, 2026 | friendlywebguy.co.uk

Sigma Aldrich's Email Address Formats

Sigma Aldrich uses at least 3 format(s):

Sigma Aldrich Email Formats	Example	Percentage
First.Last@sial.com	John.Doe@sial.com	83%
FLast@sial.com	JDoe@sial.com	15%
Last.First@sial.com	Doe.John@sial.com	1%
LastFirst@sial.com	DoeJohn@sial.com	1%
First.Last@milliporesigma.com	John.Doe@milliporesigma.com	87%
Last@milliporesigma.com	Doe@milliporesigma.com	11%
Fir.Last@milliporesigma.com	Joh.Doe@milliporesigma.com	1%
FLast@milliporesigma.com	JDoe@milliporesigma.com	1%
First.Last@emdgroup.com	John.Doe@emdgroup.com	85%
FirstLast@emdgroup.com	JohnDoe@emdgroup.com	9%
Last.First@emdgroup.com	Doe.John@emdgroup.com	4%
First_Last@emdgroup.com	John_Doe@emdgroup.com	2%

Frequently Asked Questions

Where is Sigma Aldrich's headquarters located?

Sigma Aldrich's main headquarters is located at 2909 Laclede Avenue St. Louis, Missouri 63103 United States. The company has employees across 6 continents, including North AmericaAsiaEurope.

What is Sigma Aldrich's phone number?

You can contact Sigma Aldrich's main corporate office by phone at

+1-314-771-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sigma Aldrich's stock symbol?

Sigma Aldrich is a publicly traded company; the company's stock symbol is SIAL.

How much revenue does Sigma Aldrich generate?

As of June 2026, Sigma Aldrich's annual revenue is estimated to be $12B.

What is Sigma Aldrich's SIC code NAICS code?

Sigma Aldrich's SIC code is 8733 - Noncommercial Research Organizations NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Sigma Aldrich have currently?

As of June 2026, Sigma Aldrich has approximately 3.5K employees across 6 continents, including North AmericaAsiaEurope. Key team members include CAO & CFO: M. W. H.Cfo: R. S.Chief Information Officer: J. H.. Explore Sigma Aldrich's employee directory with LeadIQ.

What industry does Sigma Aldrich belong to?

Sigma Aldrich operates in the Biotechnology Research industry.

What technology does Sigma Aldrich use?

Sigma Aldrich's tech stack includes ArtifactoryGoogle Fonts APISpring BootUPSPWAJavaAhrefsBootstrap.

What is Sigma Aldrich's email format?

Sigma Aldrich's email format typically follows the pattern of First.Last@sial.com. Find more Sigma Aldrich email formats with LeadIQ.

When was Sigma Aldrich founded?

Sigma Aldrich was founded in 1951.

Sigma Aldrich

Q: How many employees does Sigma Aldrich have currently?

Sigma Aldrich has approximately 3.5K employees.

Q: What technology does Sigma Aldrich use?

Sigma Aldrich's tech stack includes Cart Functionality, Qualtrics, Optimizely, Emacs, TensorFlow.

Q: What is Sigma Aldrich's NAICS code?

Sigma Aldrich's NAICS code is 541714 (Research and Development in Biotechnology (except Nanobiotechnology)).

Biotechnology ResearchMissouri, United States1001-5000 Employees

Our purpose is to solve the toughest problems in life science by collaborating with the global scientific community – and through that, we aim to accelerate access to better health for people everywhere. 

We provide scientists and engineers with best-in-class lab materials, technologies and services. With the 2015 combination of EMD Millipore and Sigma-Aldrich, we now have a broad portfolio of 300,000 products and an expanded global footprint.

We are dedicated to making research and biotech production simpler, faster and safer

The life science business of Merck KGaA, Darmstadt, Germany, operates as MilliporeSigma in the US and Canada. Merck KGaA, Darmstadt, Germany is a global company with 40,000 employees in more than 60 countries.

Company Overview

Headquarters: 2909 Laclede Avenue St. Louis, Missouri 63103 United States
Phone number: +1-314-771-****
SIC Code: 8733 - Noncommercial Research Organizations
Stock Symbol: SIAL
NAICS Code: 541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded: 1951
Employees: 1001-5000