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Best Portland Business Consulting Company Rankings
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × Oregon × Portland × Software & IT Services ×Clear Filters
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Dimov Tax offers expert domestic and international tax and financial services, including individual and business tax preparation, cryptocurrency and stock taxation, IRS/state notice resolution, forensic accounting, M&A consulting, property management accounting, CPA letters, and tailored strategies...
Top Services:
Business Consulting
Accounting
Location
Portland, Oregon
Number of Employees
Under 49
Portfolios Count
4 Projects Listed
Dimov Tax Services
Business Consulting
Accounting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
High-Net-Worth Individuals
Startups
Technology Companies
International Taxpayers
Real Estate Investors
Professional Athletes & Entertainers
Healthcare Practices
Multi-State Businesses
Nonprofit Organization
Data sourced from the agency's DesignRush profile
Dimov Tax Reviews & Testimonials
Parhum Moshki N/A at N/A
5.0★
Tax Preparation Review from Parhum Moshki
Dimov Tax was exceptionally helpful and fair-priced when assisting my family with complex tax questions that involved cross-border considerations. They made sure all of our filings strictly adhered to IRS regulations while maintaining the highest standard of quality. It gave us complete peace of mind knowing everything was handled professionally and completely by the book!
Gerald Triplett - at N/A
5.0★
Tax Preparation Review from Gerald Triplett
Working with the team at Dimov Tax has been a fantastic experience. I have relied on them for my filings over the last four tax years, and I always feel confident knowing they genuinely look out for my best interests. They are dedicated, reliable, and consistently advocate for their clients!
Рубен Газарян - at N/A
5.0★
Tax Preparation Review from Рубен Газарян
This is easily the finest tax firm I have ever worked with. As a long-term client who grew up outside the United States, I find the American tax system incredibly complex and confusing. However, Kirill Solntsev and George Dimov made my highly complicated 2025 tax return feel completely manageable. Kirill’s exceptional professional support, patience, and meticulous attention to detail were incredible throughout the entire process. They offer top-tier individual tax planning and filing services at a great price point. I wish them continued success and look forward to remaining a loyal client for many years to come!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Protiviti is a global consulting firm that offers deep expertise, objective insights, and tailored solutions to empower leaders in tackling future challenges. With a comprehensive range of services spanning finance, technology, operations, data, analytics, governance, risk, and internal audit, we serve...
Top Services:
Business Consulting
Location
Portland, Oregon
Number of Employees
1000 & Up
Portfolios Count
5 Projects Listed
Protiviti Services
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Accenture is a renowned worldwide IT services company that excels in digital, cloud, and security solutions. With an extensive range of expertise across over 40 industries, we provide a comprehensive suite of services including Strategy and Consulting, Outsourcing, Interactive, Technology, IoT, and...
Top Services:
Software Development
Cybersecurity
IT Services
IoT
Big Data Analytics
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Location
Portland, Oregon
Number of Employees
1000 & Up
Portfolios Count
4 Projects Listed
Accenture Services
Software Development
Cybersecurity
IT Services
IoT
Big Data Analytics
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Education Non-profit
Healthcare Firm
Global Apparel Retailer
Data sourced from the agency's DesignRush profile
Accenture Reviews & Testimonials
Saurabh Choudhary Senior Consultant at LTI
4.0★
Financial Review from Saurabh Choudhary
In my experience it's a good place to work and start your career with, you will get to learn a lot of things which will be quite beneficial in long run.Accenture helps clients across various industries innovate and transform their businesses. Their focus on digital technologies, such as AI, cloud, and analytics, enables them to deliver impactful solutions. Overall, Accenture's commitment to innovation and client success makes them a leading player in the consulting industry.
Rishi Kumar Sr. Servicemax and Salesforce Developer at Boston Scientific
4.7★
Salesforce Review from Rishi Kumar
I had the opportunity to work with Accenture on implementing Salesforce with ServiceMax. Their expertise and dedication were impressive. Accenture's work on implementing Salesforce and the ServiceMax managed package was invaluable, significantly benefiting our organization's operations and efficiency. However, one area for improvement would be the documentation process. It was challenging to access comprehensive documentation, which slowed down certain aspects of our project. Nonetheless, I recommend Accenture as their talented team delivers exceptional results.
William Lewis Review from Google
5.0★
William Lewis's Review Sourced from Google
ISSA monthly meeting. Great venue. Good location. Extraordinary buffet at meeting. Interesting discussions.Accenture goes the mile to support our meetings and I always enjoy working with their team. By the way the view of LA is incredible.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Branding agency for marketing clarity. We align what an organization implies with what it intends through strategy, positioning, design, and messaging so marketing amplifies what is already obvious...
Top Services:
Branding
Design Services
Business Consulting
Graphic Design
Creative Services
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Location
Portland, Oregon
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Portfolios Count
4 Projects Listed
State of Assembly Services
Branding
Design Services
Business Consulting
Graphic Design
Creative Services
Market Research
Advertising
Digital Strategy
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
EY offers Accounting, Business Consulting, and IT Services with a mission to build a better working world. It provides insights and quality services that instill trust in global capital markets and economies. EY focuses on developing exceptional leaders who deliver on their commitments to all stakeholders...
Top Services:
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
Show more
Location
Portland, Oregon
Number of Employees
1000 & Up
EY Services
Business Consulting
HR Outsourcing
Accounting
Cybersecurity
IT Services
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
4.7
4.7
Proposals