Insights

Strategic Diversification The company blends traditional envelope production with innovative protection products like Identity TheftGuard and smartcard sleeves, signaling openness to non-mail applications and high-value packaging opportunities.

Premium Partnerships Tracking a history of collaboration with Fortune 500 clients and being contracted to create and test new products suggests potential for enterprise deals, co development, and exclusive supply arrangements.

Industry Leadership As a founding member of the Envelope Manufacturer’s Association and active participant in PINE, they demonstrate credibility and influencer potential within the packaging and printing ecosystems, useful for strategic alliance outreach.

Capable Customization Access to high quality printed sheets, litho conversion capabilities, and modern machinery indicates strong capacity to convert complex materials into custom envelopes and specialty packaging at scale.

Performance Signals Revenue range and growth-oriented awards history imply a stable financial profile and proven market demand, supporting value-based selling and larger contract discussions with mid market to enterprise prospects.

Sheppard Envelope Mfg. Co. Tech Stack

Sheppard Envelope Mfg. Co. uses 8 technology products and services including Linkedin Insight Tag, Cloudflare, WordPress, and more. Explore Sheppard Envelope Mfg. Co.'s tech stack below.

Linkedin Insight Tag

Analytics

Cloudflare

Content Management System

WordPress

Content Management System

Simpli.fi

Demand Side Platforms

Shopify

E-commerce

WooCommerce

E-commerce

Google Workspace

Contact Form 7

Web Platform Extensions

Sheppard Envelope Mfg. Co. Email Formats	Example	Percentage
First@sheppardenvelope.com	John@sheppardenvelope.com	80%
FLast@sheppardenvelope.com	JDoe@sheppardenvelope.com	10%
Last@sheppardenvelope.com	Doe@sheppardenvelope.com	10%

Sheppard Envelope Mfg. Co. Email Formats

Example

Percentage

First@sheppardenvelope.com

John@sheppardenvelope.com

80%

FLast@sheppardenvelope.com

JDoe@sheppardenvelope.com

10%

Last@sheppardenvelope.com

Doe@sheppardenvelope.com

10%

Frequently Asked Questions

What is Sheppard Envelope Mfg. Co.'s phone number?

You can contact Sheppard Envelope Mfg. Co.'s main corporate office by phone at

+1-508-791-****

. 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 Sheppard Envelope Mfg. Co.'s official website and social media links?

Sheppard Envelope Mfg. Co.'s official website is sheppardenvelope.com and has social profiles on LinkedIn.

How much revenue does Sheppard Envelope Mfg. Co. generate?

As of September 2026, Sheppard Envelope Mfg. Co.'s annual revenue is estimated to be $1M - $10M.

What is Sheppard Envelope Mfg. Co.'s SIC code and NAICS code?

Sheppard Envelope Mfg. Co.'s SIC code is 2671 - Packaging Paper and Plastics Film, Coated and Laminated and NAICS code is 326112 - Plastics Packaging Film and Sheet (including Laminated) Manufacturing.

How many employees does Sheppard Envelope Mfg. Co. have currently?

As of September 2026, Sheppard Envelope Mfg. Co. has approximately 12 employees across 1 continents, including North America. Key team members include Secretary: G. F. Explore Sheppard Envelope Mfg. Co.'s employee directory with LeadIQ.

What industry does Sheppard Envelope Mfg. Co. belong to?

Sheppard Envelope Mfg. Co. operates in the Packaging and Containers Manufacturing industry.

What technology does Sheppard Envelope Mfg. Co. use?

Sheppard Envelope Mfg. Co.'s tech stack includes Linkedin Insight Tag, Cloudflare, WordPress, Simpli.fi, Shopify, WooCommerce, Google Workspace and Contact Form 7.

What is Sheppard Envelope Mfg. Co.'s email format?

Sheppard Envelope Mfg. Co.'s email format typically follows the pattern of First@sheppardenvelope.com. Find more Sheppard Envelope Mfg. Co. email formats with LeadIQ.

When was Sheppard Envelope Mfg. Co. founded?

Sheppard Envelope Mfg. Co. was founded in 1921.

Sheppard Envelope Mfg. Co.

Q: How many employees does Sheppard Envelope Mfg. Co. have currently?

Sheppard Envelope Mfg. Co. has approximately 12 employees.

Q: What technology does Sheppard Envelope Mfg. Co. use?

Sheppard Envelope Mfg. Co.'s tech stack includes PHP, Yoast SEO, Gravity Forms, Emotion, Sitelinks Search Box.

Q: What is Sheppard Envelope Mfg. Co.'s NAICS code?

Sheppard Envelope Mfg. Co.'s NAICS code is 326112 (Plastics Packaging Film and Sheet (including Laminated) Manufacturing).

Packaging and Containers ManufacturingMassachusetts, United States11-50 Employees

Sheppard Envelope Co. is a small- to mid-sized packaging and containers manufacturer based in Auburn, Massachusetts in the New England region. While continuing to produce traditional envelopes from rolls and sheets of white paper, the company also handles full-color conversion of printed stock supplied by partners into premium envelopes. Beyond mail applications, it develops products for modern usage, including smartcard sleeves and Identity TheftGuard solutions intended to protect card surfaces from unauthorized reads.

Its operations are supported by a modern facility and a skilled workforce, and the firm has been engaged by Fortune 500 companies to create and test new products. The company has a history of industry involvement, being a founding member of the Envelope Manufacturer’s Association and an active participant in the Printing Industry of New England, and it has earned notable recognition, such as the 2013 Pinnacle Award from PINE for converting high-quality printed sheets into envelopes for RR Donnelley.

Insights

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