# Best Accounting Firms in Denver, CO ## How Many Accounting Firms Products Does G2 Track? **Total Products under this Category:** 151 ### Category Stats (Aug 2026) - **Average Rating:** 4.24/5 (↑0.02 vs Jul 2026) The average rating of products in this category, based on all submitted ratings _Last updated: August 01, 2026_ ## How Does G2 Rank Accounting Firms Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 700+ Authentic Reviews - 151+ 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 Accounting Firms ![G2 Grid® for Accounting Firms plotting products by satisfaction and market presence](https://www.g2.com/categories/accounting-firms/grids.png?focus%5B%5D=55613&focus%5B%5D=161000&focus%5B%5D=113590&focus%5B%5D=1405496&focus%5B%5D=1338&focus%5B%5D=1466358&focus%5B%5D=10751&focus%5B%5D=148954) Highlighted products: Pilot, Zeni, PwC, Inkle, KPMG, Haven, Indinero, and Collective. Underlying data: [Grid® JSON](https://www.g2.com/categories/accounting-firms/grids.json?focus%5B%5D=pilot&focus%5B%5D=zeni&focus%5B%5D=pwc-pwc&focus%5B%5D=inkle-2024-11-18&focus%5B%5D=kpmg&focus%5B%5D=haven-2025-06-02&focus%5B%5D=indinero&focus%5B%5D=collective) **Sponsored** ### Tremendous Tremendous Overview Tremendous is the global payouts platform for businesses sending gift cards and money at scale. Trusted by 20,000+ leading organizations, Tremendous has delivered billions of rewards and enables businesses to reach recipients across 200+ countries and regions. From research incentives to marketing and sales rewards to employee recognition programs, the free-to-use platform makes it easy to send thousands of payouts quickly. How Tremendous Works Getting started is simple: add a funding method and place your first order in minutes. Teams can send rewards via bulk upload, integration, or API. Tremendous automates language translation, currency conversion, tracking, and reporting, and includes built-in fraud controls. The result? Teams can focus on the work that matters most while Tremendous handles all the payout details. Gift Card and Payout Options Tremendous offers 2,500+ popular payout options, including gift card options, prepaid cards, monetary payouts, and donations. Teams can choose to offer curated reward options or give recipients the freedom to choose what works best for them. If recipients ever run into redemption issues, the Tremendous support team handles them directly. Pricing Tremendous is free to use with no minimums or subscription fees. Most businesses only spend what they send, while high-volume customers have opportunities to explore discounted pricing to stretch their budgets further. Integrations and Automation Tremendous integrates seamlessly with the tools businesses already use, including Salesforce, HubSpot, Qualtrics, SurveyMonkey, Zapier, and more. Developers can also use our easy-to-implement API to automate reward delivery at scale. Why Organizations Choose Tremendous Tremendous combines an extensive reward catalog, global reach, automation, and best-in-class support in one free-to-use platform. With billions in rewards delivered across millions of payouts, Tremendous is the platform businesses trust to send incentives worldwide. [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=797&secure%5Bchosen_at%5D=2026-08-07T03%3A27%3A38Z&secure%5Bdisplayable_resource_id%5D=1114&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=118605&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=118605&secure%5Bresource_id%5D=797&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Faccounting-firms%2Flocations%2Fdenver-co-us&secure%5Btoken%5D=9902236189df63f4d056c9d4723cf310959253d5d8130d6fe5a26ada8955ead2&secure%5Burl%5D=https%3A%2F%2Fwww.tremendous.com%2Fpricing&secure%5Burl_type%5D=custom_url) ### [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) ### [Accountingprose](https://www.g2.com/products/accountingprose/reviews) Accountingprose is the number small business bookkeeping and payroll company in the US. Using Xero as the accounting hub, we connect you to the best software add-ons to increase efficiency and profits while reducing stress and anxiety over the financial performance of your small business. **Average Rating:** 5.0/5.0 **Total Reviews:** 3 #### Who Is the Company Behind Accountingprose? - **Seller:** [Accountingprose](https://www.g2.com/sellers/accountingprose) - **Year Founded:** 2010 - **HQ Location:** Denver, US - **Twitter:** @accountingprose 1,338 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f93efba7709ac2d296e9aab0d073663a25a40564dd695f2d67635e12ae311309&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Faccountingprose%2F&secure%5Burl_type%5D=linkedin_company_website) 16 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 67% Medium, 33% Small #### What Are Recent G2 Reviews of Accountingprose? **["ACCOUNTINGPROSE PLATFORM. "](https://www.g2.com/survey_responses/accountingprose-review-2468432)** **Rating:** 5.0/5.0 stars _— Sebastian C._ [Read full review](https://www.g2.com/survey_responses/accountingprose-review-2468432) **["Accountingprose software"](https://www.g2.com/survey_responses/accountingprose-review-3533196)** **Rating:** 5.0/5.0 stars _— Morris M._ [Read full review](https://www.g2.com/survey_responses/accountingprose-review-3533196) #### What Are G2 Users Discussing About Accountingprose? - [What is Accountingprose used for?](https://www.g2.com/discussions/what-is-accountingprose-used-for) ### [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) ### [Eide Bailly](https://www.g2.com/products/eide-bailly/reviews) Eide Bailly provides 54,000 clients across the US with core services of audit & assurance and tax, as well as expanded services. **Average Rating:** 2.5/5.0 **Total Reviews:** 2 #### Who Is the Company Behind Eide Bailly? - **Seller:** [Eide Bailly](https://www.g2.com/sellers/eide-bailly) - **HQ Location:** United States Oval Historic District, New York, United States - **Twitter:** @EideBaillyLLP 2,995 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=28240f6958c98fc102a7ec2d43986b8e473458d14b5ea3d56e15cd0fb50d4e3b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Feide-bailly-llp&secure%5Burl_type%5D=linkedin_company_website) 3,785 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 50% Medium, 50% Small #### What Are Recent G2 Reviews of Eide Bailly? **["Their robust business analysis and sprint performance was most impressive."](https://www.g2.com/survey_responses/eide-bailly-review-4370550)** **Rating:** 5.0/5.0 stars _— Jan N._ [Read full review](https://www.g2.com/survey_responses/eide-bailly-review-4370550) #### What Are G2 Users Discussing About Eide Bailly? - [What is Eide Bailly used for?](https://www.g2.com/discussions/eide-bailly-what-is-eide-bailly-used-for) - [What is Eide Bailly used for?](https://www.g2.com/discussions/what-is-eide-bailly-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) ### [Watson & Company](https://www.g2.com/products/watson-company/reviews) Watson & Company is an accounting firm that provides services to help bsiness increase profitability, increase taxes, tax notices or surprises, or simply need more time in their day. #### Who Is the Company Behind Watson & Company? - **Seller:** [Watson & Company](https://www.g2.com/sellers/watson-company) - **HQ Location:** Centennial, US - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=33f8fea7bd9014f050461c9e8a375ac50ccaa6dd7e7c371db203a864142cce09&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fradish-accounting%2F&secure%5Burl_type%5D=linkedin_company_website) 3 employees on LinkedIn® Spotlight Categories [Product Analytics Software](https://www.g2.com/categories/product-analytics) [Project Management Software](https://www.g2.com/categories/project-management) [CPQ Software](https://www.g2.com/categories/cpq) [E-Signature Software](https://www.g2.com/categories/e-signature) [Survey Software](https://www.g2.com/categories/survey) Similar Categories - [409A Valuations Providers](/categories/409a-valuations-providers) - [Auditing Services](/categories/auditing-services) - [Bookkeeping Services](/categories/bookkeeping-services) - [Business Process Outsourcing (BPO) Service](/categories/business-process-outsourcing-bpo-service) - [Enterprise Performance Management (EPM) Consultants](/categories/enterprise-performance-management-epm-consultants) - [Financial Consulting](/categories/financial-consulting) - [Investment Firms](/categories/investment-firms) - [Other Business Finance](/categories/other-business-finance) - [Tax Credit Providers](/categories/tax-credit-providers) - [Tax Services](/categories/tax-services) [Browse Accounting Firms Themes](/categories/accounting-firms/themes) ![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 Accounting firms provide comprehensive financial management services to businesses. By carefully tracking financial information, accounting firms are able to assure legal compliance and advise organizations on financial decisions. Businesses will typically work with these companies year-round but will have the most contact during the generation of quarterly or monthly reports and tax information. Many accounting firms offer [tax services](https://www.g2.com/categories/tax-services) and some firms specialize in taxes entirely. In addition to tracking financial information and providing tax services, accounting firms conduct large-scale examinations known as accounting audits. The purpose of an accounting audit is to systematically review an organization’s accounting process for inefficient, inconsistent, or suspicious procedures and transactions. Like [bookkeeping services](https://www.g2.com/categories/bookkeeping-services), many accounting firms will offer record keeping of a business's day-to-day financial transactions. Show More