Insights

Port Proximity Advantage Port proximity and multi modal capabilities position MacMillan-Piper as a convenient partner for importers and exporters near the Pacific Northwest ports. The operation supports rail and truck transloading and provides ample warehousing capacity with extensive dock and rail access. As a U.S. Customs Examination Station, the company can expedite cargo clearance for importers and exporters, and its USDA certified food grade warehouses support perishable and sensitive goods. This combination makes it attractive to manufacturers and distributors requiring fast clearance, flexible handling of diverse commodities, and reliable intermodal service.

GSC Network Advantage GSC network integration unlocks cross selling opportunities across a national logistics network. MacMillan-Piper can coordinate intermodal shipments with other GSC facilities, offering end to end solutions and a single point of contact for customers with multi site needs. The existing logistics division and freight brokerage capabilities can support customers from planning to delivery, helping win larger accounts and reduce logistics costs.

Food Grade Expertise USDA certified food grade warehouses in Seattle and Tacoma, paired with port customs processing capabilities, enable rapid handling of perishable and regulated goods. This makes MacMillan-Piper attractive to food manufacturers, processors, importers, and distributors seeking compliant storage and fast clearance.

Expansion Experience Expansion experience: The company has a history of warehouse expansion and launching a logistics division, highlighting a commitment to capacity and value added services. This track record supports offering integrated logistics solutions that combine transloading, warehousing, and freight brokerage to meet client needs.

Capacity and Reliability Capacity and reliability: Proximity to the ports and capability to handle diverse commodities enables scalable, reliable intermodal service for a wide range of freight. This makes MacMillan-Piper suitable for manufacturers and distributors seeking a dependable partner during peak seasons or growth projects. There is opportunity to propose technology enabled capacity planning and staffing support to sustain service levels.

MacMillan-Piper, Inc. Tech Stack

MacMillan-Piper, Inc. uses 8 technology products and services including Open Graph, Network Solutions, Microsoft 365, and more. Explore MacMillan-Piper, Inc.'s tech stack below.

  • Open Graph
    Content Management System
  • Network Solutions
    Domain Name Services
  • Microsoft 365
    Email
  • Google Maps
    Maps
  • KnowBe4
    Security
  • Google Tag Manager
    Tag Management
  • Google Search Console
    Web Analytics
  • Morphext
    Web Tools And Plugins

MacMillan-Piper, Inc.'s Email Address Formats

MacMillan-Piper, Inc. uses at least 1 format(s):
MacMillan-Piper, Inc. Email FormatsExamplePercentage
FLast@macpiper.comJDoe@macpiper.com
85%
First.Last@macpiper.comJohn.Doe@macpiper.com
11%
Last@macpiper.comDoe@macpiper.com
2%
FirstLast@macpiper.comJohnDoe@macpiper.com
2%

Frequently Asked Questions

Where is MacMillan-Piper, Inc.'s headquarters located?

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MacMillan-Piper, Inc.'s main headquarters is located at 1762 Sixth Avenue South Seattle, Washington 98134 United States. The company has employees across 2 continents, including North AmericaAsia.

What is MacMillan-Piper, Inc.'s phone number?

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You can contact MacMillan-Piper, 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 MacMillan-Piper, Inc.'s official website and social media links?

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MacMillan-Piper, Inc.'s official website is macpiper.com and has social profiles on LinkedIn.

What is MacMillan-Piper, Inc.'s NAICS code?

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MacMillan-Piper, Inc.'s NAICS code is 484 - Truck Transportation.

How many employees does MacMillan-Piper, Inc. have currently?

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As of June 2026, MacMillan-Piper, Inc. has approximately 29 employees across 2 continents, including North AmericaAsia. Key team members include Office Manager: T. S.Branch Manager: B. K.Maintenance Manager: W. K.. Explore MacMillan-Piper, Inc.'s employee directory with LeadIQ.

What industry does MacMillan-Piper, Inc. belong to?

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MacMillan-Piper, Inc. operates in the Truck Transportation industry.

What technology does MacMillan-Piper, Inc. use?

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MacMillan-Piper, Inc.'s tech stack includes Open GraphNetwork SolutionsMicrosoft 365Google MapsKnowBe4Google Tag ManagerGoogle Search ConsoleMorphext.

What is MacMillan-Piper, Inc.'s email format?

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MacMillan-Piper, Inc.'s email format typically follows the pattern of FLast@macpiper.com. Find more MacMillan-Piper, Inc. email formats with LeadIQ.

When was MacMillan-Piper, Inc. founded?

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MacMillan-Piper, Inc. was founded in 1969.
MacMillan-Piper, Inc. logo

MacMillan-Piper, Inc.

Truck TransportationWashington, United States11-50 Employees

MacMillan-Piper, Inc. is a Seattle-based provider of truck transportation services with more than five decades of operation. It specializes in transloading, operating five facilities near the Ports of Seattle and Tacoma to move a variety of freight by rail or truck. The company offers substantial storage capacity across more than 380,000 square feet of warehouse space, 100 dock doors, and 80 railcar spots, and runs USDA-certified food-grade warehouses in both Seattle and Tacoma. 

MacMillan-Piper serves customers worldwide by handling items such as lumber, paper, bentonite, refrigerated cargo, steel, and dry bulk commodities, and it functions as a U.S. Customs Examination Station at the Port of Seattle to expedite cargo clearance for importers and exporters. In July 2023, the company was acquired by GSC, joining the GSC family of companies. Based in Seattle, Washington, it supports logistics operations across the Pacific Northwest.

Section iconCompany Overview

Headquarters
1762 Sixth Avenue South Seattle, Washington 98134 United States
Phone number
NAICS Code
484 - Truck Transportation
Founded
1969
Employees
11-50

Section iconFunding & Financials

  • $25M$50M

    MacMillan-Piper, Inc.'s revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    MacMillan-Piper, Inc.'s revenue is estimated to be in the range of $25M$50M

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