IT Service Company

Frank, Rimerman + Co.

A Silicon Valley professional services firm advising businesses, investment funds and wealthy individuals and families

Visit Website Get a quoteRequest a demo / quote Write a Review

TrustList summary

Frank, Rimerman + Co. is a professional services firm that began in Silicon Valley and now describes its reach as global. Named after its founder, Frank W. Rimerman, it has worked with founders, venture capitalists and executives in the region for some 70 years.

Services

Services for businesses: finance and advisory support for companies at every stage, drawing on finance, technology and industry knowledge.
Services for individuals and families: help with the financial complexity of reaching long-term goals, for a select group of private clients.
Advice for founders and investors: acting as a long-standing adviser to entrepreneurs, venture capitalists and executives.

Customers and markets

Its clients range from technology companies and closely held businesses to investment funds and wineries, alongside entrepreneurs, founders, venture capitalists and executives.

Key facts

Based in: Silicon Valley, California
Founder: Frank W. Rimerman
History: around 70 years in practice

Summary written by TrustList from the business's own published information, Sep 2026.

Categories & features

Rankings

Frank, Rimerman + Co. is ranked on 2 TrustList rankings: #6 on 1 and #26 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Frank, Rimerman + Co. has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

It service company · 2 rankings

#6of 6
United states of america
It is one of 6 here listing real estate and one of 9 here listing consumer products & services.
Of the 6 here, 22 also cover business services and 19 also cover medical; 2 also work in Newport and 2 also work in California.
Behind Demand Chain, ahead of Dataway.
#26of 36
Consumer products and services
It is one of 12 here listing non profit and one of 13 here listing retail.
Of the 36 here, 18 also cover financial services and 17 also cover advertising & marketing.
Behind Elysys, ahead of Gather 'n' Grow.