Insights

Specialized Industry Focus Schwartz MSL’s expertise in technology, healthcare, and cleantech sectors positions it as a go-to agency for innovative companies seeking strategic communications, presenting opportunities to collaborate with high-growth clients and firms aiming to enhance their market visibility.

Global Reach As part of MSLGROUP and the Publicis Groupe, Schwartz MSL offers extensive international resources and networks, making it an attractive partner for multinational brands looking to execute integrated public relations campaigns across diverse markets.

Mid-Sized Profile With an employee base of approximately 201-500 staff and revenue between 100M and 250M, the company combines agility with substantial service capacity, ideal for clients seeking personalized yet comprehensive PR solutions without dealing with larger, more bureaucratic agencies.

Growth-Driven Environment Given its recent integration into a leading global firm and focus on innovative sectors, Schwartz MSL is poised for expansion, providing sales opportunities with both existing clients expanding their initiatives and new clients in high-tech and healthcare industries.

Market Differentiation Schwartz MSL’s specialization in sustainability and cleantech aligns with current market trends emphasizing environmental responsibility, offering sales potential with companies aiming to bolster their corporate social responsibility and green branding strategies.

Schwartz MSL Tech Stack

Media & News

Schwartz MSL's Email Address Formats

Schwartz MSL uses at least 2 format(s):
Schwartz MSL Email FormatsExamplePercentage
FLast@systime.netJDoe@systime.net
97%
First@systime.netJohn@systime.net
1%
F.Last@systime.netJ.Doe@systime.net
2%
FirstLast@schwartzmsl.comJohnDoe@schwartzmsl.com
58%
First.Last@schwartzmsl.comJohn.Doe@schwartzmsl.com
23%
FLast@schwartzmsl.comJDoe@schwartzmsl.com
15%
FirLast@schwartzmsl.comJohDoe@schwartzmsl.com
4%

Frequently Asked Questions

Where is Schwartz MSL's headquarters located?

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Schwartz MSL's main headquarters is located at 300 Fifth Avenue 1st Floor Waltham, Massachusetts 02451 United States. The company has employees across 5 continents, including North AmericaEuropeSouth America.

What is Schwartz MSL's official website and social media links?

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Schwartz MSL's official website is schwartzmsl.com and has social profiles on LinkedIn.

How much revenue does Schwartz MSL generate?

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As of February 2026, Schwartz MSL's annual revenue is estimated to be $18M.

What is Schwartz MSL's SIC code NAICS code?

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Schwartz MSL's SIC code is 8743 - Public Relations Services NAICS code is 54182 - Public Relations Agencies.

How many employees does Schwartz MSL have currently?

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As of February 2026, Schwartz MSL has approximately 201 employees across 5 continents, including North AmericaEuropeSouth America. Key team members include Vice President Sales: D. S.President: E. S.Vice President: B. B.. Explore Schwartz MSL's employee directory with LeadIQ.

What industry does Schwartz MSL belong to?

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Schwartz MSL operates in the Public Relations and Communications Services industry.

What is Schwartz MSL's email format?

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Schwartz MSL's email format typically follows the pattern of FLast@systime.net. Find more Schwartz MSL email formats with LeadIQ.

Schwartz MSL

Public Relations and Communications ServicesMassachusetts, United States201-500 Employees

Schwartz MSL is now MSLGROUP. Follow our story here: http://www.linkedin.com/company/mslgroup Schwartz MSL is a global, full-service public relations and engagement agency specializing in technology, healthcare and cleantech innovations. Our clients transform business, save lives and conserve our natural resources. Formerly Schwartz Communications, the company was acquired in September 2011, and is now part of MSLGROUP, Publicis Groupe’s flagship strategic communications, public relations, engagement and events network.

Section iconCompany Overview

Headquarters
300 Fifth Avenue 1st Floor Waltham, Massachusetts 02451 United States
SIC Code
8743 - Public Relations Services
NAICS Code
54182 - Public Relations Agencies
Employees
201-500

Section iconMedia & News

Section iconFunding & Financials

  • $100M$250M

    Schwartz MSL's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Schwartz MSL's revenue is estimated to be in the range of $100M$250M

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