
Our Team
FOUNDING Partner
Sabrina Gaughran
Founding Partner, CFO Consulting and Accounting Services
Sabrina founded G & C Accounting in 2014. As an industrial engineer, she developed a passion for solving complex issues early on. During her years in public accounting at KPMG and in corporate finance, she thrived leading teams, collaborating with clients, and professionally developing staff members. A 30-year career consultant with extensive international accounting experience, Sabrina is skilled at developing financial solutions to restore balance in organizations.
“I design and implement the solutions that lead to optimized performance, better understanding of profitability, and better cash flow management. I also understand, and work to prevent, surprises that can damage your business. I look forward to working with you.”
Education
STANFORD UNIVERSITY
B.S. Industrial Engineering
Activities & Affiliations
• Certified Advanced QuickBooks ProAdvisor
• Retired CPA, California
Founding Partner
Sue Cureton
Founding Partner, Bookkeeping Services
Sue founded G&C Accounting with Sabrina in 2014. She specializes in account management, accounting support, business tax preparation and cash flow management.
Sue was born and raised in England and is no stranger to large corporate enterprise needs. Prior to moving to the U.S. she worked in international supply chain operations where she was responsible for planning and logistics from start to finish. Sue partnered with vendors and customers throughout the US and Europe to ensure process optimization by driving operations efficiency and reducing costs.
“I love accounting because it allows me to create order and balance in our clients’ world, which brings with it a sense of calm. I’m happiest keeping things in their place and maintaining order.”
Sue and her family love to travel, and she tries to maintain her fluency in other languages as they go.
Education
UNIVERSITY OF BATH
B.A. (Honors) in European Studies with joint Major in French and German
Activities & Affiliations
• State of Washington Tax & Audit Training
• Certified Advanced QuickBooks ProAdvisor
“Professional and business-minded. I recommend them to everyone I meet who needs their services.”

SUPPORT STAFF
Yulia Atayants
Staff Accountant
Meet Yulia, a passionate and dedicated accounting professional with a strong background in customer service, record keeping, and general office management. After relocating to the USA, Yulia embarked on a new career journey in bookkeeping, leveraging their Math degree and innate love for working with numbers. Committed to making a positive impact, Yulia finds great fulfillment in helping individuals and businesses navigate their financial challenges.
"With a comprehensive skill set and unwavering dedication, I'm poised to provide exceptional accounting services that empower clients to achieve their financial goals."
Education
Southern Federal University, Russia
B.S. Applied Mathematics and Computer Science
Activities & Affiliations
• Bookkeeping Certification, Bellevue College
• Certified QBO ProAdvisor
Luna Oppus
Staff Accountant
Prior to joining G & C Accounting Solutions, Luna received her undergraduate degree in Mathematical Science. She transitioned into the world of accounting soon after graduation and has particularly enjoyed the day-to-day problem-solving and organization of data to help local businesses.
"At G&C, I've been able to apply the logic I was cultivating through college to help small business owners. I've enjoyed diving into the world of accounting and being able to help others with my love of numbers!"
Education
Franciscan University of Steubenville
B.S. Mathematical Science
Mari Orvendal
Staff Accountant
Mari is a staff accountant with a passion for helping small businesses and non-profits achieve their financial goals. She has over 10 years of experience in accounting and bookkeeping. Before joining our team, Mari ran her own medical billing company, serving clients in the healthcare industry with accuracy and professionalism. She also has a background as a treasurer for several non-profit organizations, where she managed budgets, donations, cash flow and reports.
Activities & Affiliations
Certified QBO ProAdvisor
“I am always so happy when my clients work with Sabrina and Sue. They are fabulous accountants and provide so much more than record-keeping. Clients can receive help with cash forecasting, process and internal control improvements, and strategies to make their businesses more successful. G & C Accounting Solutions truly provides superior value and I highly recommend them to clients who want to take their businesses to the next level.”
