Administrative Assistant

Dinan & Company, LLC is a dynamic 35+ year firm providing professional expertise in Mergers and Acquisitions. Headquartered in Phoenix, AZ, Dinan also has offices located in five cities across the United States. For additional background information, please visit our website at

Dinan & Company is currently seeking a dedicated and highly organized Administrative Assistant to join our headquarters in Phoenix, AZ. This is a full-time, in-office position, Monday through Friday, from 7:00AM--4:00PM. We are looking for a reliable and detail oriented professional to provide advanced administrative and operational support to our growing firm.

Dinan offers a competitive compensation package based on experience, along with paid holidays, PTO and discretionary bonuses. Available benefits include medical, dental, vision, and life insurance. Employees are eligible to participate in our 401K Plan with employer matching after completing one year of service. For the right individual, this position offers a path for professional growth.

• Provide administrative support to managers and staff across the firm
• Ensure office operates smoothly
• Prepare, edit and distribute reports, memos, letters, and other documents
• Assist in answering, screening and directing incoming calls
• Maintain and update the firm's CRM system
• Coordinate business travel and reconcile expense reports for executives
• Manage office supplies, equipment, and vendor relationships
• Assist in special projects and company events as needed
• Manage multiple priorities and actions simultaneously

• Minimum 3-5 years experience as an Administrative Assistant or related office support
• Proficiency in Microsoft Office applications, including Outlook, Word, Excel, and Power Point
• Strong organizational, communication, and interpersonal skills
• Ability to prioritize tasks, meet deadlines, and work independently
• Demonstrated attention to detail and accuracy