Company Directories
Sigma Group is listed across 57+ leading business intelligence, industrial sourcing, and directory platforms worldwide. Find our official profiles below.
Showing 57 of 57 directory listings
APACC Member Directory
Lists SIGMA INTERNATIONAL, Inc. as Automotive Tier 2–4 at 36800 Plymouth Rd, Livonia
IndustryNet Michigan Manufacturers
Lists Sigma International, Inc. in Livonia as a supplier of automotive trim
OpenCorporates
Lists SIGMA INTERNATIONAL INC. with Michigan company number 800688074, Livonia address, website, phone, and CAGE identifier
Michigan Company Directory
Lists SIGMA INTERNATIONAL INC. as active Michigan domestic profit corporation at 36800 Plymouth Rd
Dun & Bradstreet
Business profile for Sigma International Inc. in Livonia with company research and financial data
Manta
Lists Sigma International at 36800 Plymouth Road, Livonia, with phone, website, estimated revenue, employees, and Christopher J. Naidoo
BBB Business Profile
Lists Sigma International at 36800 Plymouth Rd, Livonia; notes BBB accreditation status
Cortera
Lists SIGMA INTERNATIONAL INC. at 36800 Plymouth Rd, Livonia, with phone and website
VisualVisitor
Lists Sigma International with headquarters at 36800 Plymouth Rd, Livonia, website, phone, revenue band, and employee estimate
OpenCorporates - SV Manufacturing
Lists SV Manufacturing, LLC and assumed/trading names including Adam Electronics, MADE Technologies, CI Lighting, and Sigma Electronics
Michigan Company Directory - SV Manufacturing
Lists SV Manufacturing, LLC as active, registered at 36800 Plymouth Rd., Livonia, with Christopher J. Naidoo as agent
ERA Member Directory - Sigma Electronics
Lists Sigma Electronics at 2083 Pontiac Rd., Auburn Hills, contact Christopher Naidoo, with product groups and member since 2025
ERA Lines Available
Describes Sigma Electronics as a Michigan-based designer/manufacturer of advanced electronic assemblies, PCB assembly, circuit design, and system integration
PCB Directory
Lists SIGMA Group at 2083 Pontiac Rd, Auburn Hills, with certifications and services including assembly, box build, design, fabrication, testing, and conformal coating
Global Electronics Association
Shows company-details page with address 2083 Pontiac Rd, Auburn Hills, MI
SignalHire
Lists Sigma Electronics / MADE-related profile at 2083 Pontiac Rd, Auburn Hills, with specialties in electronics manufacturing, SMT, PCBA, OEM, and testing
Inven - Top Electronics Manufacturing Companies in Michigan
Includes Sigma Electronics as an Auburn Hills electronics manufacturer specializing in engineering and manufacturing services
Dun & Bradstreet - Adam Electronics
Lists Adam Electronics, Incorporated in Madison Heights, founded 1985, with estimated revenue, employee count, and industry
Manta - Adam Electronics
Lists Adam Electronics Inc. in Madison Heights with phone, revenue band, SIC, employee estimate, and contacts
ChamberofCommerce.com - Adam Electronics
Lists Adam Electronics Inc. at 32020 Edward Ave, Madison Heights, phone 248-583-2000
Yellow Pages - Adam Electronics
Lists Adam Electronics at 32020 Edward Ave under electric equipment/supplies and consumer electronics
Cortera - Adam Electronics
Lists ADAM ELECTRONICS INC. at 32020 Edward Ave, Madison Heights, with website and phone
CorporationWiki - Adam Electronics
Lists Adam Electronics, Incorporated in Madison Heights, sourced from D&B, with key people and industry summary
PitchBook - Adam Electronics
Lists Adam Electronics as acquired/merged, founded 1984, with custom box build, circuit board assemblies, turnkey/low-volume production, and engineering services
SMTnet Industry Directory - Adam Electronics
Lists Adam Electronics, Inc. with main office at 652 Ajax Drive, Madison Heights, phone and fax
FCA Affiliate Rewards Eligible Company List
Includes Adam Electronics in a Stellantis/FCA eligible company list for suppliers
NAICSList - MADE
Lists Manufacture and Design Electronics at 2083 Pontiac Rd, Auburn Hills, NAICS 334413, LLC, and approx. 24 employees
Manta - MADE
Lists Manufacture & Design Elec Made in Auburn Hills under printed circuit boards
ChamberofCommerce.com - MADE
Lists MADE at 2083 Pontiac Rd, Auburn Hills, with website made-usa.net, business hours, phone, and rating
AllBiz - MADE
Lists Manufacture & Design Elec Made at 2083 Pontiac Road, founded 2010, phone, employees, revenue estimate, and URL
PitchBook - MADE
Lists MADE as an acquired/merged electronics manufacturing services provider based in Auburn Hills, founded 2010, 26 employees
FedLinks - MADE
Lists MADE at 2083 Pontiac Rd, Auburn Hills, phone, website, and NAICS codes for PCB assembly manufacturing and engineering design services
Cortera - MADE
Lists Manufacture & Design Electronics LLC at 2083 Pontiac Rd, with semiconductor-related category
PCB Directory - MADE
Lists Made Corp / Made USA in Auburn Hills and describes electronics assembly capability
Dun & Bradstreet - Sigmaintl India
Lists SIGMAINTL DIVERSIFIED INDIA PRIVATE LIMITED in Pune, Maharashtra with company research, contact, and financial profile
ZaubaCorp
Lists CIN U74999PN2017PTC169401, incorporated 15 Dec 2017, private company, ROC Pune, paid-up/authorized capital, AGM and filing data
Tracxn Legal Entities
Lists Priyadarshni Industrial Estate, MIDC Bhosari, Pune, active status, ROC Pune, and revenue/profile details
Tofler
Lists CIN, email, paid-up/authorized capital, AGM date, and financial/profile details
The Company Check
Lists Sigmaintl Diversified India as active, established in 2017 in Pune, auto parts/components sector
CompanyDetails.in
Indian company directory with CIN, ROC Pune, active status, registered address, and directors
IndiaFilings
Lists CIN, incorporation date, registered address, email, and directors
GST iAdv
Lists GST 27AAYCS3273N1ZC, active Maharashtra registration, PAN, and Bhosari/Pimpri-Chinchwad address
Jamku GST
Lists GSTIN 27AAYCS3273N1ZC, active regular registration, private limited company type, and Bhosari address
Justdial - Sigmaintl India
Lists Sigmaintl Diversified India Pvt Ltd in Pune / Vishweshwar Chowk as a local business
Dun & Bradstreet - Sigma Korea
Lists Sigma International Korea Co., Ltd. in Seoul, South Korea with business profile and credit information
Saeob Korean Business Directory
Korean-language listing showing Sigma International at Shinseong Building #403, 31 Jungang-ro 14-gil, Guro-gu, Seoul, phone, hours, and manufacturing category
Panjiva
Lists Sigma International Korea at a Guro-gu, Seoul address with 241 shipment records, customers, products, and consignee info
ImportGenius
Lists Sigma International Korea as a South Korea supplier with 242 shipments, trading partners, and top partner data
ImportInfo
Lists 242 bills of lading/manifests for Sigma International Korea in Guro, South Korea, filed between 2015 and 2023
ImportYeti
Lists Sigma International Korea with export/customer history, 241 shipments, and top customer Sigma International
Matchory
Lists Sigma International Korea with customer-relations and shipment/customer data
52wmb / Great Export Import
Lists Sigma International Korea as a South Korea supplier with shipment rows and buyers
Bloomberg
Sigma Group company profile on Bloomberg's global business intelligence and financial data platform
Datanyze
Sigma Group listed on Datanyze, a leading sales intelligence and technology tracking platform
Growjo
Sigma Group company profile on Growjo, tracking fast-growing companies and employment trends
ZoomInfo
Sigma Group official profile on ZoomInfo, the leading B2B data and intelligence platform used by enterprise sales teams
ThomasNet
Sigma Group listed on ThomasNet, the leading industrial sourcing and manufacturing supplier discovery platform
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