# Best Tax Services Providers in San Francisco, CA

## How Many Tax Services Providers Products Does G2 Track?

**Total Products under this Category:** 127

### Category Stats (Aug 2026)

- **Average Rating:** 4.42/5 (↓0.02 vs Jul 2026) The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Swanson Reed | Specialist R&D Advisors (+0.16%) - Among all products in this category, Swanson Reed | Specialist R&D Advisors recorded the largest rating increase compared to last month

_Last updated: August 01, 2026_

## How Does G2 Rank Tax Services Providers Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 900+ Authentic Reviews
- 127+ Products
- Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

## G2 Grid® for Tax Services Providers
 ![G2 Grid® for Tax Services Providers plotting products by satisfaction and market presence](https://www.g2.com/categories/tax-services/grids.png?focus%5B%5D=1433018&focus%5B%5D=55613&focus%5B%5D=113590&focus%5B%5D=1405496&focus%5B%5D=1466358&focus%5B%5D=1341283&focus%5B%5D=10751&focus%5B%5D=161000)

Highlighted products: Swanson Reed | Specialist R&D Advisors, Pilot, PwC, Inkle, Haven, TaxValet, Indinero, and Zeni.

Underlying data: [Grid® JSON](https://www.g2.com/categories/tax-services/grids.json?focus%5B%5D=swanson-reed-specialist-r-d-advisors&focus%5B%5D=pilot&focus%5B%5D=pwc-pwc&focus%5B%5D=inkle-2024-11-18&focus%5B%5D=haven-2025-06-02&focus%5B%5D=taxvalet&focus%5B%5D=indinero&focus%5B%5D=zeni)

**Sponsored**

### goHappy

goHappy helps leading employers connect with their frontline workforce via text, with no apps or adoption needed. 98% of our texts are read within 3 minutes, and we currently connect HR teams with over 1,000,000+ frontline workers. Our automation, segmentation, and auto-translation features help HR teams increase productivity and help lower turnover, because a happier frontline leads to a healthier bottom line. The team at goHappy has been operating in the frontline employee space for over 25 years and its mission is to help ALL frontline workers feel more valued and connected so they can reach their full potential. Our deep-rooted experience in frontline communication platforms, frontline employee engagement, frontline employee recognition, and more sets us apart. goHappy has six core solutions. Frontline Messaging is the gateway to all things goHappy. With our frontline communication platform, you can review contact lists, craft new messages, set up automations, manage triggers, text your frontline, and so much more. Our Feedback solutions allow you to conduct employee engagement and surveys via text to increase response rate. Surveys are anonymous, and automated: goHappy surveys yield faster, more authentic, and more reliable results. goHappy also serves in the employee rewards and employee recognition space: with shout-outs and rewards. goHappy Rewards are fully customizable to your organization: point values, milestones, who can award points, and what is redeemable is fully up to your organization. goHappy launched the Frontline Engagement Hub, which is a frontline employee intranet in 2025. This is an app-free, instant access intranet that allows you to share company resources with your frontline workforce. See it all come together with goHappy analytics and referrals. A more engaged workforce will lead to less turnover, and a happier frontline. Take advantage of your best recruiting assets, your employees, with the only referral tool designed for the frontline. Launch referral campaigns in minutes — tailored by role, location, or timeframe, and let your employees share via text, QR code, or social media, all without an app or login. Texting your frontline? That's just the beginning. goHappy is a frontline worker communication platform, but the truth is, it's a complete package to automatically and seamlessly engage and enable your frontline.

[Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=801&secure%5Bchosen_at%5D=2026-08-01T19%3A12%3A05Z&secure%5Bdisplayable_resource_id%5D=1007772&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=169119&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=169119&secure%5Bresource_id%5D=801&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Ftax-services%2Flocations%2Fsan-francisco-ca-us&secure%5Btoken%5D=116fcef4fa40cbf06c715797d3204430888d2c0a70cee307b2abff07e710d020&secure%5Burl%5D=https%3A%2F%2Fwww.gohappyhub.com%2Fbook-a-demo-with-tour%3Futm_source%3Dg2%26utm_medium%3Dppc%26utm_campaign%3Dg2-ppc&secure%5Burl_type%5D=custom_url)

### [Ernst & Young](https://www.g2.com/products/ernst-young/reviews)

One of the world's leading professional services organizations, helps companies across the globe to identify and capitalize on business opportunities.

**Average Rating:** 4.1/5.0

**Total Reviews:** 20

#### Who Is the Company Behind Ernst & Young?

- **Seller:** [Ernst & Young (E&Y)](https://www.g2.com/sellers/ernst-young-e-y)
- **Year Founded:** 1989
- **HQ Location:** London
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=340d34cb6814593cb6be46462017d68a16b372058fc6a3ec69bc30c2ac8b9ee0&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fernstandyoung&secure%5Burl_type%5D=linkedin_company_website)  
403,177 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 70% Large, 40% Medium

#### What Are Recent G2 Reviews of Ernst & Young?

**["Advisory and Implementation"](https://www.g2.com/survey_responses/ernst-young-review-11769267)**

**Rating:** 4.0/5.0 stars

_— Verified User in Consulting_

[Read full review](https://www.g2.com/survey_responses/ernst-young-review-11769267)

**["Good company to work with for rich experience"](https://www.g2.com/survey_responses/ernst-young-review-10658599)**

**Rating:** 4.5/5.0 stars

_— Aavinashh L._

[Read full review](https://www.g2.com/survey_responses/ernst-young-review-10658599)

#### What Are G2 Users Discussing About Ernst & Young?

- [Who owns EY India?](https://www.g2.com/discussions/who-owns-ey-india)
- [Why is EY famous?](https://www.g2.com/discussions/why-is-ey-famous)
- [What is Max Ernst known for?](https://www.g2.com/discussions/what-is-max-ernst-known-for)
- [What is Ernst short for?](https://www.g2.com/discussions/what-is-ernst-short-for)

### [KPMG](https://www.g2.com/products/kpmg/reviews)

We offer broad management consulting skills including technology enablement.

**Average Rating:** 4.2/5.0

**Total Reviews:** 22

#### Who Is the Company Behind KPMG?

- **Seller:** [KPMG](https://www.g2.com/sellers/kpmg-e2874d4d-01ea-4fab-aa80-7344e39b9d73)
- **HQ Location:** New York
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6484382897b6c40df8932121e1811ba762577fa5b7c029aabc8189b25bf072fc&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fkpmg-us&secure%5Burl_type%5D=linkedin_company_website)  
53,551 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Accounting
- **Company Size:** 50% Medium, 36% Small

#### What Are Recent G2 Reviews of KPMG?

**["KPMG - Right Choice"](https://www.g2.com/survey_responses/kpmg-review-8605228)**

**Rating:** 4.0/5.0 stars

_— Verified User in Consulting_

[Read full review](https://www.g2.com/survey_responses/kpmg-review-8605228)

**["The greatest financial service"](https://www.g2.com/survey_responses/kpmg-review-7640920)**

**Rating:** 5.0/5.0 stars

_— John M._

[Read full review](https://www.g2.com/survey_responses/kpmg-review-7640920)

### [Andersen Tax LLC](https://www.g2.com/products/andersen-tax-llc/reviews)

Andersen Tax provides a wide range of tax, valuation, financial advisory and related consulting services to individual and commercial clients.

**Average Rating:** 4.0/5.0

**Total Reviews:** 1

#### Who Is the Company Behind Andersen Tax LLC?

- **Seller:** [Andersen Tax](https://www.g2.com/sellers/andersen-tax)
- **HQ Location:** San Francisco, California, United States
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=cb582d1745063a1bafc53045271edbb959fcec6562d131aaa039d4c4797838de&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fandersenus%2F&secure%5Burl_type%5D=linkedin_company_website)  
3,144 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of Andersen Tax LLC?

**["Very knowledgeable, great consultants, sometimes lack attention to detail"](https://www.g2.com/survey_responses/andersen-tax-llc-review-852113)**

**Rating:** 4.0/5.0 stars

_— Verified User in Mechanical or Industrial Engineering_

[Read full review](https://www.g2.com/survey_responses/andersen-tax-llc-review-852113)

#### What Are G2 Users Discussing About Andersen Tax LLC?

- [What is Andersen Tax LLC used for?](https://www.g2.com/discussions/what-is-andersen-tax-llc-used-for)

### [Grant Thornton](https://www.g2.com/products/grant-thornton/reviews)

Grant Thornton is a firm that offers three main service including Audit/Assurance, Tax and Advisory to help organizations pursue growth holistically whether through revenue improvement, leadership, mission fulfillment, or innovation.

**Average Rating:** 4.8/5.0

**Total Reviews:** 3

#### Who Is the Company Behind Grant Thornton?

- **Seller:** [Grant Thornton](https://www.g2.com/sellers/grant-thornton)
- **Year Founded:** 1924
- **HQ Location:** Chicago, Illinois, United States
- **Twitter:** @ThorntonBenefit  
373 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=b6e5e65f1df963cfe91bd14ee1afb9a6588d1f66fc33ce7833dbe4b1f05e48a4&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fgrant-thornton-us&secure%5Burl_type%5D=linkedin_company_website)  
11,671 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 100% Large

#### What Are Recent G2 Reviews of Grant Thornton?

**["Indeed Big 5 !"](https://www.g2.com/survey_responses/grant-thornton-review-7498002)**

**Rating:** 5.0/5.0 stars

_— Prasad B._

[Read full review](https://www.g2.com/survey_responses/grant-thornton-review-7498002)

**["Grant Thornton are trusted advisors whom help us implement industry leading solutions"](https://www.g2.com/survey_responses/grant-thornton-review-9754512)**

**Rating:** 4.5/5.0 stars

_— Joanthan F._

[Read full review](https://www.g2.com/survey_responses/grant-thornton-review-9754512)

#### What Are G2 Users Discussing About Grant Thornton?

- [What is Grant Thornton used for?](https://www.g2.com/discussions/what-is-grant-thornton-used-for)

### [EisnerAmper](https://www.g2.com/products/eisneramper/reviews)

EisnerAmper is one of the nation's leading audit, tax and advisory firms with offices in NY, NJ, FL, PA, CA and the Cayman Islands.

#### Who Is the Company Behind EisnerAmper?

- **Seller:** [EisnerAmper](https://www.g2.com/sellers/eisneramper)
- **HQ Location:** New York, New York, United States
- **Twitter:** @EisnerAmper  
4,111 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=fd54778d5dac681b72e456e1173bbe760cc5650276d63577e64b9cd11ebd29ae&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F162443&secure%5Burl_type%5D=linkedin_company_website)  
3,966 employees on LinkedIn®

### [Marcum LLP](https://www.g2.com/products/marcum-llp/reviews)

Marcum LLP is one of the largest independent public accounting and advisory services firms in the nation, with offices in major business markets throughout the U.S., as well as Grand Cayman, China and Ireland.

#### Who Is the Company Behind Marcum LLP?

- **Seller:** [Marcum](https://www.g2.com/sellers/marcum)
- **Year Founded:** 1951
- **HQ Location:** New York, New York, United States
- **Twitter:** @MarcumLLP  
8,623 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=27c3e90d7423d2e1f9575410aeae6c7a904917f6aaaeb7614ce57e9f8bf2269c&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F21984&secure%5Burl_type%5D=linkedin_company_website)  
1,424 employees on LinkedIn®

### [Vistra](https://www.g2.com/products/vistra/reviews)

Less friction. More flow. Vistra’s corporate and fund solutions help you to set up, run and expand in more places, with more control. By removing operational frustrations, you can concentrate on what matters most. Whether you are a company or a fund, our promise is simple: to deliver progress without friction. From HR to tax, and from legal entity management to regulatory compliance, we quietly fix operational and administrative frustrations that hamper business growth. By removing these barriers to progress, we make operating a global business feel smooth and borderless.

#### Who Is the Company Behind Vistra?

- **Seller:** [Vistra](https://www.g2.com/sellers/vistra)
- **HQ Location:** Antwerpen, BE
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=89f0229811c1f403219bcde4a0b92bf81798d595cc43d0d4f42ca3878f66f246&secure%5Burl%5D=http%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fvistra-corporate-services-belgium-&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

### [Wald & Company, P.C](https://www.g2.com/products/wald-company-p-c/reviews)

Wald & Company, P.C is a firm that provides accounting, tax, audit, and consulting services for corporations, entrepreneurs, emerging growth companies, and individual clients.

#### Who Is the Company Behind Wald & Company, P.C?

- **Seller:** [Wald & Company, P.C](https://www.g2.com/sellers/wald-company-p-c)
- **HQ Location:** Quincy, MA
- **Twitter:** @WaldandCompany  
13 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website)  
1 employees on LinkedIn®

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 ![Nathan Calabrese](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Nathan Calabrese")
NC

Researched and written by [Nathan Calabrese](https://research.g2.com/insights/author/nathan-calabrese)

Updated October 3, 2024

Tax services are offered by firms which specialize in filing and preparing taxes. Often these services are provided by [accounting firms](https://www.g2.com/categories/accounting-firms). Tax firms use their in-depth understanding of complex regulations to offer expertise and guide corporations through the tax process. These services can often save businesses time and money, as well as help ensure legal compliance. Corporations will usually work with firms year-round but will have the most contact in the time leading up to important state and federal tax deadlines. Businesses of all sizes and industries work with these providers and generally assign their accounting departments to coordinate with the firm.

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