Insights

Strong Industry Position Seaquist Closures operates within the plastics manufacturing industry, specializing in convenience-based plastic dispensing closures for major consumer brands such as Procter & Gamble, Unilever, and Heinz, indicating a solid market presence and potential for expanding partnerships with similar large-scale consumer goods companies.

Complementary Customer Base Serving leading packaged goods marketers suggests opportunities to introduce innovative dispensing solutions or provide customized closures that enhance product convenience, safety, or branding for existing and prospective clients in the consumer products sector.

Growth and Revenue Potential With annual revenues estimated between $10 million and $25 million and a team of 51 to 200 employees, there is ample scope to explore value-added services, supply chain efficiencies, or new product lines to support revenue growth and scale production further.

Technology Adoption Utilizing advanced web technologies such as Cloudflare CDN and HTTP/3, the company demonstrates a modern digital infrastructure, providing opportunities to enhance online marketing, client engagement, and e-commerce capabilities to attract new customers.

Market Expansion Opportunity Seaquist Closures’ focus on the personal care, household, and food and beverage markets aligns with growing consumer demand for innovative dispensing solutions, opening avenues for sales of new closure designs, sustainability-focused products, or solution bundles for expanding into emerging regional markets.

Aptar formerly Seaquist Closures Tech Stack

Aptar formerly Seaquist Closures uses 5 technology products and services including Baidu Analytics, Cloudflare CDN, Cloudflare, and more. Explore Aptar formerly Seaquist Closures's tech stack below.

  • Baidu Analytics
    Analytics
  • Cloudflare CDN
    Content Delivery Network
  • Cloudflare
    Content Management System
  • jQuery
    Javascript Libraries
  • HTTP/3
    Web & Portal Technology

Media & News

Aptar formerly Seaquist Closures's Email Address Formats

Aptar formerly Seaquist Closures uses at least 1 format(s):
Aptar formerly Seaquist Closures Email FormatsExamplePercentage
First.Last@seaquistclosures.comJohn.Doe@seaquistclosures.com
47%
FirstMiddle.Last@seaquistclosures.comJohnMichael.Doe@seaquistclosures.com
3%
First.Last@seaquistclosures.comJohn.Doe@seaquistclosures.com
47%
FirstMiddle.Last@seaquistclosures.comJohnMichael.Doe@seaquistclosures.com
3%

Frequently Asked Questions

What is Aptar formerly Seaquist Closures's phone number?

Minus sign iconPlus sign icon
You can contact Aptar formerly Seaquist Closures's main corporate office by phone at . 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 Aptar formerly Seaquist Closures's official website and social media links?

Minus sign iconPlus sign icon
Aptar formerly Seaquist Closures's official website is seaquistclosures.com and has social profiles on LinkedIn.

What is Aptar formerly Seaquist Closures's SIC code NAICS code?

Minus sign iconPlus sign icon
Aptar formerly Seaquist Closures's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 3261 - Plastics Product Manufacturing.

How many employees does Aptar formerly Seaquist Closures have currently?

Minus sign iconPlus sign icon
As of December 2025, Aptar formerly Seaquist Closures has approximately 55 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Owner: C. S.Project Manager: C. R.Calibration Technician: B. S.. Explore Aptar formerly Seaquist Closures's employee directory with LeadIQ.

What industry does Aptar formerly Seaquist Closures belong to?

Minus sign iconPlus sign icon
Aptar formerly Seaquist Closures operates in the Plastics Manufacturing industry.

What technology does Aptar formerly Seaquist Closures use?

Minus sign iconPlus sign icon
Aptar formerly Seaquist Closures's tech stack includes Baidu AnalyticsCloudflare CDNCloudflarejQueryHTTP/3.

What is Aptar formerly Seaquist Closures's email format?

Minus sign iconPlus sign icon
Aptar formerly Seaquist Closures's email format typically follows the pattern of First.Last@seaquistclosures.com. Find more Aptar formerly Seaquist Closures email formats with LeadIQ.

Aptar formerly Seaquist Closures

Plastics ManufacturingWisconsin, United States51-200 Employees

Aptar-Mukwonago is a leader in the design and manufacture of convenience based plastic dispensing closures for the personal care, household and food/beverage markets. As a division of AptarGroup, a leading global supplier of a broad range of innovative dispensing systems for the consumer products industry, our customers include Procter & Gamble, Unilever, Heinz and many of the largest consumers packaged goods marketers. With over 600 employees are our Mukwonago, WI and Libertyville, IL locations, running a 24/7 operation we shipped 4.3 billion closures each year. Our global company offers competitive compensation and benefit plans. Please contact us about our open internships, co-ops and full-time positions.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
3261 - Plastics Product Manufacturing
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    Aptar formerly Seaquist Closures's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Aptar formerly Seaquist Closures's revenue is estimated to be in the range of $10M$25M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.