The Top Ten Companies That Use Staffing Agencies To Hire

Companies That Use Staffing Agencies To Hire

Staffing agencies play a critical role in the recruitment landscape. They serve as an intermediary, helping organizations fill open positions and aiding jobseekers in finding opportunities that match their skills. The following companies often use staffing agencies for hiring: Amazon, Walmart, Accenture, IBM, Adecco Group, Randstad Holding, ManpowerGroup, Kelly Services, Google, and Microsoft.

10 companies that use staffing agencies:

    1. Amazon
    2. Walmart
    3. Accenture
    4. IBM
    5. Google
    6. Microsoft
    7. Ford Motor Company
    8. UPS (United Parcel Service)
    9. Bank of America
    10. General Motors

Contact information for hiring managers is available in Agency Leads

10 companies that use staffing agencies

1. Amazon

Amazon is a powerhouse in the e-commerce world, renowned for its dynamic hiring practices. It frequently collaborates with staffing agencies, including Integrity Staffing Solutions and Aquent to meet their ever-growing workforce demands, especially during their busiest times of the year. The company boasts competitive salaries and extensive health benefits for its employees.

How to reach out to Amazon

You can reach out to Amazon for staffing services inquiries through the following ways:

Amazon Corporate Office
Address: 410 Terry Ave. North, Seattle, WA 98109-5210
Phone Number: 206-266-1000

Please note that this may direct you to their general line, and it might be challenging to reach the right department for staffing service conversations.

Alternatively, if your inquiry is related specifically to Amazon Jobs or HR, you may want to consider connecting with them via their job portal at Amazon Jobs.

However, please bear in mind that reaching out directly via LinkedIn to recruiters or executives working in Amazon’s HR or staffing departments could also be an effective way of initiating a conversation about your services.

How to get the contact information of the Amazon hiring managers

You can find the email and phone number of the hiring managers at Amazon on Agency Leads. It contains over 80 job openings from Amazon with their decision maker contact information. To schedule a demo click here

2. Walmart

Walmart also utilizes staffing services to fill numerous roles across its vast operation from store associates to corporate professionals. Employers like Walmart offer attractive employee benefits such as discounts on purchases and 401(k) plans.

How to reach out to Walmart

To reach out to Walmart regarding your staffing services, follow these steps:

  1. Visit the Walmart Corporate Website: https://corporate.walmart.com
  2. Scroll down to the bottom of the page and look for “Contact Us” under Resources.
  3. This will take you to a general contact form where you can specify that your message is related to staffing services.

You can also directly try reaching out through their corporate office:

Walmart Corporate Offices Telephone: 1-800-925-6278

For Staffing and Human resources, it’s often more effective to network with executives or hiring managers on professional networking sites like LinkedIn.

3. Accenture

Accenture is another top company that hires through staffing agencies such as Collabera and Robert Half International. Work perks within Accenture include performance bonuses and wellness programs.

How to reach out to Accenture

To become a supplier/agency partner with Accenture, reach out to their procurement or HR department and ask about their process or any specific steps required. 

  • To reach out to Accenture for discussing your staffing services, you can visit their official “Contact Us” page:

Contact Us - Accenture

On this page, you’ll find options to reach out via phone or email. However, it might be effective to directly contact their procurement or human resources department.

  • For general inquiries related to services and offerings, you can also send an email at:

Email: [email protected]

Please note that these are the standard contact methods and may not result in a direct conversation about staffing services. For a more targeted approach, consider using professional networking platforms like LinkedIn to connect with decision-makers or HR officials in the company.

How to get the contact information of the Accenture decision makers

Agency Leads provides the contact details of Accenture's hiring managers, including their email and telephone number. It features more than 32 job vacancies from Accenture along with the contact information of the decision-makers. To organize a demonstration, click here

4. IBM

IBM works closely with ManpowerGroup amongst others to recruit talent. IBM provides various benefits, including learning opportunities and flexible work options.

How to reach out to IBM

If you wish to reach out to IBM regarding your staffing services, you should visit the following webpage:

  • IBM contact page
  • You can also directly connect with them via their official phone number at 1-866-883-8901 (in the US).

However, for pitching a business proposal or services, I’d recommend reaching out to their procurement department. This can be done through the ‘Supplier Connect’ portal on their website.

Please note that this information is current as of today and may change in the future. Always refer to the most recent information provided by IBM’s official website.

How to get the contact information of the IBM hiring managers

Agency Leads offers access to the communication details of IBM recruitment leads, encompassing their email addresses and phone numbers. It showcases more than 12 job openings at IBM and the contact details of those in charge. Click here to schedule a demonstration. 

5. Google

Partnering with renowned staffing agencies such as Nelson Staffing Solutions for filling roles across multiple domains from project management to software engineering has been fruitful for tech-giant Google. Benefits associated with working at Google are well documented – from free gourmet food facilities right up till generous parental leave policies amongst others aside from attractive compensation scales typically offered by most Silicon Valley companies.

How to reach out to Google

For contacting Google regarding offering staffing services, you can use the following options:

  1. Google’s Vendor Operations site: This platform is specifically designed for vendors and suppliers. You may need to have a Google account to access this service.
  2. LinkedIn: Many of Google’s recruiters and HR professionals are active on LinkedIn. It might be worth reaching out with a professional message there.
  3. General Inquiries Address:
    • Google LLC
    • 1600 Amphitheatre Parkway
    • Mountain View, CA 94043
    • USA

Please note that due to their size and operations level, reaching out directly might not always yield a response or could take some time.

How to get the contact information of the Google hiring managers

Agency Leads provides you with contact information such as email addresses and phone numbers of Google recruitment leads. It offers visibility into over 12 job vacancies at Google along with the contact details of the respective managers. Click here to arrange a demo. 

6. Microsoft

Microsoft routinely collaborates with firms like Aerotek particularly when scouring talent needed to fill technical roles.

How to reach out to Microsoft

Sure, you can reach out to Microsoft about your staffing services through the following ways:

  1. Microsoft’s official website: You can start by visiting Microsoft’s official website and browsing to the “Contact Us” section. They may have resources or specific instructions outlined for potential partners.
  2. Vendor and Supplier Portal: Microsoft has a dedicated portal for vendors and suppliers where you can register your business and possibly discuss your staffing services. Visit the Microsoft Vendor Program page for more information.
  3. LinkedIn: Another option is to connect with HR representatives or procurement managers of Microsoft on LinkedIn who might be interested in discussing your services.

How to get the contact information of Microsoft hiring managers

Agency Leads offers you access to various contact details, including email addresses and phone numbers of Microsoft hiring leads. It provides insight into more than 91 job openings at Microsoft, along with the contact information of the corresponding managers. Click here to schedule a demonstration

7. Ford Motor Company

Ford frequently uses temp agencies to fill manufacturing roles in several locations across the U.S.

How to reach out to Ford Motor Company

You can contact Ford Motor Company for your staffing services through several ways:

  • Phone: You can call them at their customer service number, which is 1-800-392-3673. The line operates from Monday to Friday, 8 a.m. - 8 p.m. ET.
  • Mail: You can also send them a letter at their mailing address:

    Ford Motor Company

Customer Relationship Center

P.O. Box 6248

Dearborn, MI 48126

  • Online Contact Form: Ford has an online form available on their website where you can write and send your queries directly.
  • Social Media: You may also reach out via their official social media pages like Twitter, Facebook, and LinkedIn.

Please note it’s recommended to clearly state the purpose of your contact in any communication you initiate with Ford to ensure they direct it to the relevant department.

Remember, these channels are typically for customers’ inquiries; if you are looking specifically for HR or recruiting contacts, such details may not be publicly available due to privacy concerns. In this case, LinkedIn might be a good place to start networking with Ford’s HR staff.

How to get the contact information of Ford Motor Company hiring managers

Agency Leads gives you the opportunity to acquire diverse contact information, such as email and telephone numbers of Microsoft recruitment coordinators. It also provides visibility into over 33 vacancy listings at Microsoft, accompanied by the contact data of the respective supervisors.  Click here to schedule a demonstration

8. UPS (United Parcel Service)

UPS usually uses temporary staffing agencies to temporarily increase their workforce during busy periods like holidays.

How to reach out to UPS

You can reach out to UPS (United Parcel Service) via their official website:

  1. UPS Contact page: https://www.ups.com/us/en/help-center/contact.page
  2. For customer service: 1-800-PICK-UPS® (1-800-742-5877)
  3. For specific departments, you may refer to their directory on the contact page linked above.

To target specific positions at the company, use a professional networking site like LinkedIn to connect directly with decision-makers in HR or Operations at UPS.

How to get the contact information of UPS hiring managers

Agency Leads offers you the chance to access varied contact details, such as email and phone numbers, for Microsoft's recruitment managers. Furthermore, it provides insight into more than 11 job openings at Microsoft, complete with contact information for the relevant managers.   Click here to schedule a demonstration

9. Bank of America: 

Financial institutions like Bank of America often use temp staff or contractors for various roles, particularly in IT or data-related projects.

How to reach out to Bank of America

  1. General customer service: Call 1-800-432-1000. This is their general customer service line, and they should be able to direct your call appropriately.
  2. Corporate Office: If you’re looking for more specific contacts or departments, it might be best to reach out to their corporate office directly at 1-704-386-5681.
  3. Mailing Address:
    • Bank of America Corporate Center
    • 100 North Tryon Street
    • Charlotte, NC 28255
  4. Website Contact Form: You could also try reaching out through the contact form on their official website.

How to get the contact information of Bank of America hiring managers

Agency Leads gives you the opportunity to obtain diverse contact information, including email addresses and phone numbers, for recruitment managers at Bank of America. Additionally, it provides information on over 77 available positions at Bank of America, along with the contact details of the respective managers. To schedule a demo click here

10. General Motors

Similar to Ford, General Motors also utilizes temp agencies for various assembly and production roles at their facilities across the U.S.

How to reach out to General Motors

You can reach out to General Motors through the following contact options:

  1. Telephone: Call their main line at 1-313-556-5000 for general inquiries.
  2. Website: You can use their Contact Us Form on the official website to send your inquiry or proposal.
  3. Mailing Address: If you prefer traditional mail, you could mail your proposal to their corporate office: General Motors Company P.O. BOX 33170 Detroit, MI 48232-5170, United States.
  4. LinkedIn: Reach out via LinkedIn as many of their key decision-makers and executives have profiles there.

How to get the contact information of General Motors hiring managers

Agency Leads offers you the chance to acquire various contact details, such as emails and telephone numbers, for hiring managers at General Motors. Furthermore, it supplies information on more than 41 job vacancies at Bank of America, complemented by the contact info of the corresponding managers. To arrange a demonstration, please click here. 

Job openings available on Agency Leads


Company Job Openings
Amazon 80
Walmart 33
Accenture 32
IBM 12
Google 12
Microsoft 91
Ford Motor Company 33
UPS (United Parcel Service) 11
Bank of America 77
General Motors 41
Total 422

You can work much more efficiently and get 422 job openings from these top 10 companies using our Agency Leads database. 

8 items to partner with top companies that use staffing agencies

Big companies typically require the following from new staffing agencies to facilitate a successful partnership:

  1. Industry knowledge: Companies want to know that the agency understands their industry and can find candidates with the necessary skills.
  2. Proven experience: Companies often request case studies or references from previous clients to demonstrate the staffing agency’s ability to find high-quality candidates.
  3. Compliance with Laws and Regulations: Staffing agencies need to comply with all applicable local, national, and international employment laws and regulations.
  4. Transparency: Companies expect clear communication about processes, fees, terms of contract, etc.
  5. Service Level Agreement (SLA): This is a document describing the level of service expected by the company from the staffing agency. It might include details like response time, replacement guarantees for unfit candidates, among other things.
  6. Efficient Processes: The company may want to know about how the agency operates - what recruitment software they use, how they handle the onboarding process for new hires, etc.
  7. Insurance: Many companies will require staffing agencies to carry certain types of insurance such as liability insurance or worker’s compensation insurance.
  8. Specialized Expertise: If a company is seeking employees in specific fields or roles (for example, IT specialists), they will prefer agencies with an expertise in that area.

Remember that each organization may have specific requirements beyond these general ones based on their unique needs or industry-specific considerations.

Most globally recognized and widely used recruitment agencies that many large corporations often collaborate with

The list above contains the main players in the staffing industry: 

  1. Adecco: A global workforce solutions provider, Adecco offers recruitment and career services across various sectors. They place around 700,000 people in jobs every day.
  2. Randstad: This Dutch multinational company specializes in temporary and permanent staffing services. It operates globally in various sectors such as IT, finance, engineering, healthcare, etc.
  3. ManpowerGroup: An American multinational corporation, ManpowerGroup provides comprehensive workforce solutions. Their services range from temporary and permanent staffing to talent management and outsourcing.
  4. Kelly Services: An American-based global company offering workforce solutions including outsourcing & consulting services as well as staffing on a temporary, temporary-to-hire, and direct-hire basis.
  5. Robert Half International: Known for its specialized staffing services particularly in accounting and finance professions but also covering technology, administrative roles and more.
  6. Korn Ferry: A global organizational consulting firm, Korn Ferry works with clients to design optimal organization structures and helps them hire the right people.
  7. Michael Page (Page Group): A British-based recruitment business that operates globally. They specialize in permanent, contract and temporary recruitment across a wide range of job categories.
  8. Hays Plc: UK’s largest recruitment agency by turnover focusing on specialized recruitment; they operate across many industries from technology to finance to education.
  9. Allegis Group: As one of the largest staffing firms in the world, Allegis Group provides a broad range of hiring services with a focus on core industries like finance & accounting or technical & engineering.
  10. Recruit Holdings: Originally from Japan but now working worldwide providing HR Technology (Indeed.com and Glassdoor) along with employment placement - temp/staffing service division through Recruit Staffing.

Each agency has unique strengths depending upon the employment sector, thus an organization’s choice would be based on their specific needs.


Staffing agencies play a crucial role in the recruitment landscape, providing assistance to both companies and jobseekers. Amazon, Walmart, Accenture, IBM, Adecco Group, Randstad Holding, ManpowerGroup, Kelly Services, Google, and Microsoft are among the top 10 companies that frequently rely on staffing agencies for their hiring needs. These companies often rely on staffing agencies to meet their workforce demands during busy periods or to fill specific roles. To partner with these companies as a staffing agency, understand their requirements and contact the right departments or decision-makers. To reach out to hiring managers and decision makers use Agency Leads, a unique tool with email and phone numbers of them.

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