Our tailored advisory expertise helps solve
evolving companies’ Finance & Accounting
and Marketing challenges and take
businesses to the next level.

RoseRyan Finance & Accounting and Marketing Advisors:
innovative, practical solutions
born out of Silicon Valley

Our award-winning professional services firm
provides bespoke, outsourced, on-demand
and full-stack Finance & Accounting
and Marketing solutions.
We apply scalable support at every stage
of an organization’s lifecycle - from
startups to Fortune 500 companies.


All memorable success stories feature
heroes and heroines.

But most outstanding achievers cannot accomplish
their goals alone. They are guided to overcome
obstacles and attain great heights with the help of
masters, mentors and expert support teams.

Obi-Wan Kenobi.
The Oracle.
Tenzing Norgay.
The Bletchley Park Codebreakers.
NASA Mission Control.

These gurus were the secret to
their protagonists’ success.
If you’re on a quest for greatness,
choose RoseRyan to be your guide.


What kind of solutions does RoseRyan offer?

RoseRyan provides on-demand leadership and
tailored advisory expertise at every stage of growth.
Our deeply experienced and versatile Finance & Accounting
and Marketing leaders and consultants integrate
seamlessly with teams across all industries
to overcome challenges
and achieve the latest goals.

Our innovative consulting professionals have
unlocked the potential of more than 1,500 companies
through outsourced, customized, and full-stack solutions
in the Finance & Accounting and Marketing disciplines.


Our tailored advisory expertise helps solve evolving companies’ finance & accounting and marketing challenges and take businesses to the next level.

Discover the many ways we can guide you to greatness.

Visit our Knowledge Hub to access our comprehensive library of White Papers, Case Studies, Insights (articles) and Videos.

Our Services

Achieve your latest ambitions. No matter the size of your company or the scale of your undertaking, we offer wide-ranging skills and specialized leadership, financial management, accounting knowledge and marketing solutions to accelerate your business’ objectives.

Discover the many ways we can guide you to greatness:

Our Solutions

RoseRyan’s versatile advisory expertise – backed by our Silicon Valley credentials – has helped launch and scale some of the most successful businesses and brands in the world.

We offer a full complement of on-demand leadership and professional advisory services that address finance and marketing challenges, to take your business toward profitable growth.


Emerging Growth

For startups on a roll, a full stack CFO solution keeps the momentum going. If growth is a priority for your VC-backed company, meeting milestones is a must.

Interim Finance

Life happens. Meaning the situation on your team can change overnight, and when it does RoseRyan has specialized, mission critical talent at the ready.

Corporate Governance

At a certain stage you will need to lay the foundations that insure compliance. Our team can help public companies set up the mechanisms and processes.

Strategic Projects

The road to growth can take some unexpected detours. There may be audits to be done, some pre-transaction consulting, even SEC reporting.


Strategic Advisory Services

Take a data-driven approach to marketing, by understanding the market, your current competitors and how you can set up your brand or business to win with a quantifiable relevant and ownable positioning. Then, you can develop a more effective plan to win.

Interim Marketing

Best-in-class marketers, on a fractional or interim basis, seamlessly lead the team, whether it’s a new business or product launch or a marketing organization in transition.

Marketing Procurement

Assess, identify and negotiate compensation and costs for a full suite of marketing partners, from selecting agencies to building and optimizing your martech stack.

Sales Optimization

Accountability gets results. Your sales team will benefit from expert guidance, clear goals and proven processes, and alignment with marketing.

Marketing Services

Where does your idea fit in the marketplace? Gain a realistic view and a concrete plan, through market research, product positioning, creative development and campaign launches, paid media planning and buying, and e-commerce and Amazon consulting.

Marketing Effectiveness

Find where the weaknesses lie within your marketing and sales operations, ad campaigns, and go-to-market strategies and tactics – so you can optimize spend and improve ROI.

Our Clients and Industry Focus

More than 1,500 clients – from startups to Fortune 500 companies across a range of sectors, including tech and life sciences, e-commerce, mobile, social media, private equity companies and more -have relied on award-winning RoseRyan’s expert advice since 1993.

Focus on what you do best. RoseRyan’s consultants can be a guiding force in your latest challenge or play a supportive or leading role – we adapt to every company to meet current needs and anticipate what’s next.

How can we guide you to greatness?

Life Sciences

From startups building a better future, to billion-dollar organizations… pre-revenue, pre-IPO and beyond—we know life sciences companies.


Innovation and inspiration define the fast-moving tech scene. We provide best-fit finance and marketing solutions to suit the unique needs of tech industry pioneers.

And beyond …

Across all industries, RoseRyan’s clients trust our savvy consultants to manage the finance and marketing operations of their evolving companies.

RoseRyan Kudos

We’ve been recognized with the following awards and rankings, and never stop tiring of the acclaim that comes with being bold. Even better is hearing from our happy clients!

“RoseRyan keeps sending me great people—I don’t have to go out and find them. And I love that if we ever need additional help or highly specialized expertise, they can reach into RoseRyan and get the right resource.”

“RoseRyan goes far beyond the compliance exercise of SOX to consider the greater effects on the team and the company. They’re so collaborative and always ask questions to truly understand a situation before taking action.”

“Whether it’s a routine matter or something more complex, I know I have a reliable team I can lean on whenever I need it. With RoseRyan, we get access to top talent on an outsourced, remote basis, which is ideal for us at this time. The team can work from anywhere.”

“With that knowledge and experience, RoseRyan provides us with a unique perspective my time-strapped team now relies on. With RoseRyan, I get on-demand expertise, with the ability to lean on a savvy finance pro who truly knows his stuff and our business.”

Our Latest Awards

RoseRyan Honored as a 2022 Equity Leadership Firm by  Accounting & Financial Women’s Alliance.

Eight years straight! RoseRyan honored again as a Top 100 Workplace in the Bay Area.

Kathy Ryan was named to the 2018 Managing Partner Elite list by Accounting Today.

Talk to an expert today

Drop us a note in the form and one of our experts will set up a time to discuss the ways RoseRyan can help your business go further, faster.

tel: (510) 456-3056

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