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Service 1 Federal Credit Union serves what’s called a “field of membership”—that’s the commonality between our members. You may be eligible to join based on your:

  • Employer – many employers sponsor their own credit unions
  • Geographic Location* – many credit unions serve anyone that lives, works or worships in a particular geographic area
  • Family – most credit unions allow members’ families to join. So if someone in your family is already a member of a credit union – you may be eligible too!
  • Membership in a Group – like a church, school or alumni, labor union, homeowners’ association, etc. 

*Our Shell Knob, MO branch is a community credit union open to all who work, live, attend school, or worship in Shell Knob or Barry County, Missouri

What Do I Need to Join?

You're invited to join for simply the cost of purchasing your credit union share—just $5! Get started by visiting a branch and opening your Share Savings Account today. View or download our brochure to discover all the ways we make banking convenient for you, like online, text and mobile banking, rewards checking and credit cards, remote check deposit (in our mobile app) and more!

Select Employee Groups

Service 1 Federal Credit Union’s field of membership consists of more than 400 companies from the Muskegon, Michigan; Mobile, Alabama; and Neosho, Missouri areas. Any person who is employed by a company that is affiliated with Service 1 Federal Credit Union is eligible to become a member simply by depositing $5 into a Share Account.

A number of persons, by virtue of their close relationship to a current or potential member may also be included in Service 1 Federal Credit Union’s field of membership. 

Once you join, membership at Service 1 Federal Credit Union can last a lifetime.

If your employer is not listed, please do not be discouraged. Contact a Member Service Representative at 800-879-9697, and we will explore all options for your membership.



A&S Services, Inc.

Aamco Transmission

Access Health

Action Staffing, Inc.

Active Engineering, Inc.

Adecco Employment Services

Adkison D.M.D., Wayne T.

Affordable-Portable Welding

AFL-CIO Appalachian Council

Ajax Imaging & Engineering Supply

Alger Mental Wellness

All Plastics & Fiberglass, Inc.

Almond Corporation

ALT MD, Nan Beth

Ambrose Chiropractic

American Coil Springs

American Motor Freight

Amerihost Inn


Anderson Pattern

Apple Mill Motors


Arizona Charlie’s

As Clean As New

Asphalt Paving, Inc

A-Team Construction

Atlas Supply

Auto Pro


Bath & Body Works – Lakes Mall Location Only

Bed, Bath & Beyond – Lakes Mall Location Only

Bellacino’s Restaurant

Bergmans, Alan, DDS

Betten Chevy, Olds, Cadillac

Big Apple Bagel

BMA Architects

Buffalo Wild Wings

Burgess-Norton Mfg. Co.

Bush Drywall

Butch’s Inc.


Cassell Dance Studio

Central Assembly of God

Centron Data Services, Inc.

Chaddock, Winter & Alberts

Child & Family Services of Muskegon

Citi Financial

Cliff’s Auto & Trailer

Cobler, Dr. & Artistic Eyewear

Cofessco Fire Protection

Comfort Inn – 1675 E. Sherman Blvd.

Community Foundation for Muskegon County

Competitive Edge Wood Specialties

Comrie B.S., D.D.S., Harvey B .

Copies & More, Inc.

Copper Creek Carriers LLC

Coral Distribution Services, Inc.

CRI Group

Curves – Sternberg Location (SWAP LLC)


Dadd, S. Michael, DDS

Dan Cooper Auto Center

Deem’s Accounting Service

Dental Hygiene Associates

Dynamic Conveyor Corportation

Dollar Tree Stores

Donley, James, DDS

DPC Properties LLC

DSC Products, Inc

DDD Global Enterprises


Earle Press Printing

East Broadway Cafe

El Burrito Loco Restaurant

Elks Lodge (BPO Elks)

ESCO Company, LP

Excell Machine & Tool Co. LLC 


Fairhope Ophthalmology

Family Auto Center

Family Services Center

First American Title Co.

First Financial Advisors, Inc.

Flairwood Industries, Inc.

Flowers by Ray & Sharon

Foremost Mortgage Company

Franklin Contractors, Inc.

Fredricks Company, Inc.

Fruitport Charter Township

Fruitport Community Schools

Fremont Harley Owners Group

Fun Foods Fund Raising


General Dynamics Land Systems

General Hospital

Generation Care

Gerald Meyering, State Farm Agent

Ginman Tire Co.

Golden Corral

Golfview West Condominium Owners Association

Grace Community Center of W. Michigan

Grace Evangelical Lutheran Church

Grand Rapids Harley Owners Group

Great Lakes Dental Excellence

Great Lakes Marina/Storage

Great Lakes Snow Removal

Ground Control Lawn and Landscape LLC

Grows Marine, Jerry Grows Honda

Guiding Light Daycare

Gunderson, Zuker & Swain


Hackley Community Care Center

Hampton Inn

Hanes Exterminating, Inc.

Hanson Manufacturing

Harbor Landing

Harbor Steel & Supply

Harbor Town Construction

Harbor Town Insurance

Harbor Toyota Muskegon

Hardware Distributors, Inc.

Harmon Auto Glass

Harv’s Construction


Hendren Pest Control

Hollister Co.

Holy Family Association

Home Flex Realty

Honeywell, Burdick, Jackson

Hooker/Dejong Architects

Hop, The Child Care Center Inc.

Hot Rod Harley-Davidson

Hughes Builders



InStyle Hair


JAAR, Inc. (McDonald’s)

J.C. Penney’s

J & M Machine Products, Inc.

JFB Enterprises

Jerry Grow’s Honda

Joe D. Arbutant, DDS PC

Johnny Carino’s – 5607 Harvey


Karnes, DO PC, Mark T.

Kendall Automotive

Kent Optical

Keur Industries

Kids & Cops – Volunteers

Kinziger DDS, Louis

Knollview Nursing

Krenz MD PE, Marlin P.


Lakeshore Dermatology

Lakeshore Health Ventures, Inc.

Lakeshore Office Furniture

Lakes Mall LLC

LaMie Auto & Fleet Service

LC Walker Arena

Life Skills Therapy

Lindback Specialty Advertising

Link’s Quality Roofing

Logan’s Roadhouse

Lorin Industries


Mark I. Karnes, Obstetrics & Gynecological Surgery

Martin Monroe Co.

Melching Inc.

Mercy General Health Partners:

  • Mercy Hospital Employees & Volunteers
  • General Hospital Employees & Volunteers
  • Amicare Home Care
  • McAuley Place
  • University Park
  • Shore Haven
  • Aqua Therapy Center
  • Mercy Home Health Care

Michigan Pain Consultants

Mirich, Barkett & Yetman, P.C.

Michigan Snowmobile Association: 

  • Members in the following counties: Muskegon, Newaygo, Oceana, Kent, Lake, Isabella, Montcalm, and Ottawa

Mobile: Checkers Drive-In Restaurant & Cypress Employment

Montes DO, Stephan A

Mr. Spa’s

Muskegon Appliance Sales & Service

Muskegon Charter Township

Muskegon County Department of Human Services

Muskegon County Genealogical Society

Muskegon Lumberjacks

Muskegon Harley Owners Group

My Auto Import Center

Muskegon County DHS

Muskegon Rescue Mission

Muskegon Seventh-Day Adventist Church


Nail Care Studio

Nationwide Insurance/Howard Devries Agency


99 Bottles of Beer

North Ottawa Community Hospital

Northwind Auto Sales


Office Machines Co., Inc.

OMNI/Pro Trav/Talk of the Town


Parkway Storage

Patron Construction

PC & Web Company

Pete Dykema Used Cars

Pheasant Run Condominium Association

Philo Foods LLC

Pioneer Resources

Pioneer Restoration

PM Tire Services

Port City Industrial Finishing

Preferred Wireless

Punim Legal Consultants


Quizno’s Subs

Qwick Tool & Mfg.


RC Productions

RF Electronics

Re-Source Industries

Red Lobster

Red Robin

Reed Jewelers

Regis Salon

Rehmann Robson CPAs & Consultants

Reliable Towing, Inc.

Rodgers Cabinet Sales, Inc.

RS Manufacturing 


Sabreliner Corporation

Sale Hospital, Inc.

Scent Lok ALS Enterprises

Select Manufacturers Service, Inc.

Service 1 Federal Credit Union

ServiceMaster Lakeshore

Shoreline Allergy, PC

Shoreline Drywall

Shoreline Employees Club:

  • Affiliated with Muskegon Correctional Facility

Shoreline Landing Apartments

Shoreline Ophthalmology

Shoreline Vision

Signature Associates

Skipper Heating & A/C

Smith Refrigeration

SMP Holdings LLC/SportClips

Solid Surface Products

Star 10, Inc.

Stillwater Springs Association

SWAP LLC – DBA Curves (Sternberg Location)

Swartzlander & Pallante, PED.

Sytsema Funeral Homes


Transport International Pool

Ted Trump, Inc.

Texas Roadhouse

Tiffany Woods Apartments

Timberland Charter Academy

TJs Electric

Tom Miller Pontiac

Tony Betten, Mercury – Ford

Transnation Title Insurance Agency of MI

Tridonn Construction

Trinity Reformed Church

Truck Doctors Inc

Tudor Services

Twisted Sisters Ice Cream 


Ultimate Cleaning Services LLC

United Products, Inc. 


Variety Dairy Distributing

Vic’s Restaurant LLC

Vugteveen, Joel, DDS


Walt Plant

Watkins Pharmacy & Surgical Supply

Webb Chemical Service Corporation

West Michigan Therapy

Westshore Autoworks

West Shore OMS Associates

WKBZ Radio


Wood Electrical Contractors 



A & S Services, Inc.

AAMCO Transmission

Abe’s Cleaning Service

Action Staffing, Inc.

Adkison, DMD, Wayne

AFL-CIO Appalachian Council

All Plastics & Fiberglass



ASI Building Products


Baldwin Acoustical & Drywall

Batman Express Train

Bay Lines, Inc.

Bless Hands

Bosley Party Supplies

Brookley  Furniture Co.

Burns Oil Co, Inc.


C.A.B. Electric Co.

C & C Tax Wireless Service

Cabinets by Southern Heritage, Inc.

Chateau Wood Works, Inc.

Checkers Restaurant

Church’s Chicken

Citi Trends

Clear Image Auto Dealership

Clutch & Powertrain

Coastal Ventures

Cottage Hill Motors

Cowboy XM Motorsports

CPS Aviation

Crawford Beverage, Inc.

Cypress Employment


Dairy Fresh

Dean Mitchell Auto Mall

Dental Solutions

Dermatology Center

Dollar General

Drapery Workshop


Economy Opticians

Elberta Industries

Elite Motors Mobile

Emperor Clock Co.

Equipment Sales Corp.

Equity TechnologiesExsoltec, Inc.


Fairhope Ophthalmology

Family Dollar

Farm Fresh Produce International

Fleet Pride

Fruit Distributing Co., Inc.


Gone Fishin’ Catfish Restaurant

Grady Dortch & Son

Gulf City Lodge

Gulf Coast Delivery

Gulf Lumber Company, Inc.


Harbor Furniture Manufacturing

Harbor Landing

Hendren Pest Control

Henry Marine Service

Hoovey's Auto Sales


Industrial Linings

Industrial Water Services

Industrial Wellness Rehab 


James Used Tires

Jason Thomas Auto Repair

Jefferson Smurfit  Corp.

Johnny's RV

Joy Cleaners


Kitchen of the Sea


Leflore Real Estate

Little Caesars Pizza #9

Little Caesars Pizza #10 



Materials Recovery Corp.


Merritt Oil of Mobile

Mobile Airport Authority

Mobile Yacht Club 


Newark Recycled Fibers Group

Nina Nina Nicks Joseph Child Development Center

Non Metallic Resources, Inc.

Nurse Executives


Oakdale Community Service Club

Occupational Health Center


Painters Local 779 – Mobile

Parker’s Soulfood & Catering LLC

Parkway Storage, LLC

Pascagoula Ice & Freezer Co

Peavy Construction

Phoenix Optical, Inc.

Pine Crest Cem/West/Tilmon

Phillips & Tanner Enterprises, Inc.



Quality Inn Beachside

Quality Inn (Church St.)


Regent Aerospace

Rodeway Inn

Rodgers Cabinet Sales, Inc.

Rubber or Technical Specialty

Runway Cafe 


Saucy Q Bar Bee Que

SGS Mineral Services

Sirco Systems, Inc.

Smokey Dembo Smokehouse LLC

Solid Surface Products

Southern Ionics, Inc.

Southern Timber Extracts

Southern Window Supply Co.

Specialty Steel Supply

Spilltech Industries, Inc.

St. Mobile Aerospace Engineering

St. Peter Baptist Church’s Vision Village Childcare & Deve

Stat Medical Equipment

Strachen Services, Inc.

Superior Business Services

Superior Care, Inc. 


Tansport International

Ted Trump Co.


Transport Int’l Pool

Tri-State Whole/MO Carroll

Truck Doctors, Inc.


Uncle Chez’s

Uniforms R Us

United Products, Inc. 


Viking Industrial Products


Westinghouse Corporation

Wigmans Hardware

Wood Electrical Contractor



Area Agency of Aging


Blue Ribbon Real Estate


Caleb’s Supermarket

City of Neosho

City of Seneca

Crowder College


Dekalb Ozark Hatcheries

Drake Appraisal Service


Gary, James – Neosho Auto Plaza

Good Looks Family Hair Salon 


Hart Ranch

Home Medical Supply, Inc.

Homefinders Realty, Inc.


Inneed Electronics


Jon’s Pharmacy


KBTN Radio 1420 AM

Kendall, DDS, David


Lohman Manufacturing Co.



McDonald Company Nursing Center

Moark Productions, Inc.


Neosho Powersports

Neosho Tree Service LLC

Newton County Health

Newton County, Missouri

Newton County Ambulance District


Ozark Plastic Products, Inc.


Pro-Lube Maintenance Center

Professional Eye Care


Redico Industrial Supply, Inc.


Saberline Corporation

Sale Hospital

Sims, Bridges, Dolence, Htg.

Spring Hill Assisted Living

State Farm Select Agent, Sharon Bradshaw

Swem’s Construction


Talley Tire, Inc.

Torre Fuerte Market

Talbot Industries

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