Insights

Experience and Execution SJI, Inc. operates as a Promotion Marketing agency with a long track record (established 1988) and an established fulfillment arm (SJI Fulfillment), indicating strength in end-to-end campaign execution which can be leveraged to upsell integrated experiential marketing services to current clients and potential partners seeking seamless promotions.

Full-Service Capabilities Core competencies in Promotion, Events, and Fulfillment suggest opportunities to pitch bundled services for clients needing end-to-end campaign support, enabling cross-selling of event management, promotion strategy, and logistics to streamline client programs.

Mid-Market Target With 11-50 employees and annual revenue in the sub-$10M range, SJI, Inc. sits in a mid-market segment where scalable marketing and fulfillment solutions can drive efficiency gains; potential sales opportunities include volume promotions, regional event programs, and durable fulfillment partnerships.

Tech and Security Adoption of modern tech stack elements such as Google Workspace, PWAs, and security features (HSTS, X-XSS-Protection) indicates a readiness to engage with clients on digital enablement, online promotion platforms, and secure campaign delivery channels.

Expansion Potential Given a history of growth through experiential and fulfillment services and a lean team size, there is potential to propose scalable marketing operations, analytics-enabled promotions, and partnerships that expand service capacity without significant overhead.

Similar companies to SJI, Inc.

SJI, Inc. Tech Stack

SJI, Inc. uses 6 technology products and services including Network Solutions, DNSExit Email Services, Google Workspace, and more. Explore SJI, Inc.'s tech stack below.

  • Network Solutions
    Domain Name Services
  • DNSExit Email Services
    Email
  • PWA
    Miscellaneous
  • HSTS
    Security
  • X-XSS-Protection
    Security

SJI, Inc.'s Email Address Formats

SJI, Inc. uses at least 2 email formats:
SJI, Inc. Email FormatsExamplePercentage
FLast@sji-inc.comJDoe@sji-inc.com
100%
FLast@steeljoist.orgJDoe@steeljoist.org
100%

Frequently Asked Questions

What is SJI, Inc.'s phone number?

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You can contact SJI, Inc.'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 SJI, Inc.'s official website and social media links?

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SJI, Inc.'s official website is sji-inc.com and has social profiles on LinkedIn.

How much revenue does SJI, Inc. generate?

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As of July 2026, SJI, Inc.'s annual revenue is estimated to be $1M - $10M.

What is SJI, Inc.'s SIC code and NAICS code?

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SJI, Inc.'s SIC code is 8742 - Management Consulting Services and NAICS code is 541613 - Marketing Consulting Services.

How many employees does SJI, Inc. have currently?

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As of July 2026, SJI, Inc. has approximately 11 employees across 2 continents, including North America and Asia. Key team members include Sco: S. K. Explore SJI, Inc.'s employee directory with LeadIQ.

What industry does SJI, Inc. belong to?

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SJI, Inc. operates in the Marketing and Advertising industry.

What technology does SJI, Inc. use?

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SJI, Inc.'s tech stack includes Network Solutions, DNSExit Email Services, Google Workspace, PWA, HSTS and X-XSS-Protection.

What is SJI, Inc.'s email format?

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SJI, Inc.'s email format typically follows the pattern of FLast@sji-inc.com. Find more SJI, Inc. email formats with LeadIQ.
SJI, Inc. logo

SJI, Inc.

Marketing and AdvertisingMissouri, United States11-50 Employees

SJI, Inc. is an advertising services firm established in 1988 and based in Maryland Heights, Missouri. The company operates through three core competencies—Promotion, Events, and Fulfillment—delivering end-to-end support for promotional campaigns and on-site experiential activities that aim to ensure smooth execution of promotions. Its services are designed for clients seeking integrated marketing experiences that combine promotional initiatives with live events and subsequent fulfillment, addressing the need for cohesive execution of campaigns. Located in the St. Louis area, SJI positions itself as a specialized provider within the promotion and experiential marketing space, leveraging a long-standing focus on coordinating marketing efforts from concept through completion. The organization originated with a promotion marketing remit and expanded over time to officially formalize its fulfillment and event management capabilities, reflecting its growth into a comprehensive service offering for brands looking to execute measurable promotional programs.

Section iconCompany Overview

Phone number
SIC Code
8742 - Management Consulting Services
NAICS Code
541613 - Marketing Consulting Services
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    SJI, Inc.'s revenue is estimated to be in the range of $1M - $10M

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