Insights

Mid-market focus Accavallo & Company, LLC operates with a team of 11-50 employees and revenue in the 10M-25M range, indicating a strong mid-market position that can benefit from scalable accounting and advisory services tailored to growing firms.

Technology stack The firm already leverages QuickBooks Online, HubSpot Analytics, WordPress, Shopify, Microsoft 365, and KnowBe4, suggesting opportunities to expand into integrated cloud-based workflows, data analytics, e-commerce financial systems, and security training programs for clients.

Client-centric advisory The emphasis on understanding client goals, independence, integrity, and long-term loyalty signals a cross-sell opportunity for risk management, fractional CFO services, and strategic planning for clients seeking sustained growth.

Industry positioning Positioned among large global firms in discrete segments, Accavallo & Company can target SMEs in the accounting and professional services space seeking personalized service, differentiating on quality, ethics, and responsiveness.

Growth potential With a relatively small team and ongoing professional development, there is room to scale services and add capabilities such as advanced data analytics, regulatory compliance offerings, and cybersecurity awareness training to attract mid-market clients amid rising compliance demands.

Similar companies to Accavallo & Company, LLC

Accavallo & Company, LLC Tech Stack

Accavallo & Company, LLC uses 8 technology products and services including Quickbooks Online, Hotjar, HubSpot Analytics, and more. Explore Accavallo & Company, LLC's tech stack below.

Accavallo & Company, LLC's Email Address Formats

Accavallo & Company, LLC uses at least 4 email formats:
Accavallo & Company, LLC Email FormatsExamplePercentage
FLast@aococpas.comJDoe@aococpas.com
100%
FLast@mawccpas.comJDoe@mawccpas.com
86%
Last@mawccpas.comDoe@mawccpas.com
14%
FLast@aco.cpaJDoe@aco.cpa
100%

Frequently Asked Questions

What is Accavallo & Company, LLC's phone number?

Minus sign iconPlus sign icon
You can contact Accavallo & Company, LLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Accavallo & Company, LLC's official website and social media links?

Minus sign iconPlus sign icon
Accavallo & Company, LLC's official website is aco.cpa and has social profiles on LinkedIn.

How much revenue does Accavallo & Company, LLC generate?

Minus sign iconPlus sign icon
As of August 2026, Accavallo & Company, LLC's annual revenue is estimated to be $10M - $25M.

What is Accavallo & Company, LLC's NAICS code?

Minus sign iconPlus sign icon
Accavallo & Company, LLC's NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does Accavallo & Company, LLC have currently?

Minus sign iconPlus sign icon
As of August 2026, Accavallo & Company, LLC has approximately 23 employees across 1 continents, including North America. Key team members include Managing Partner: J. A., Partner: R. S. and Killingworth Office Manager: J. N. Explore Accavallo & Company, LLC's employee directory with LeadIQ.

What industry does Accavallo & Company, LLC belong to?

Minus sign iconPlus sign icon
Accavallo & Company, LLC operates in the Accounting industry.

What technology does Accavallo & Company, LLC use?

Minus sign iconPlus sign icon
Accavallo & Company, LLC's tech stack includes Quickbooks Online, Hotjar, HubSpot Analytics, WordPress, Shopify, Microsoft 365, KnowBe4 and Vimeo.

What is Accavallo & Company, LLC's email format?

Minus sign iconPlus sign icon
Accavallo & Company, LLC's email format typically follows the pattern of FLast@aococpas.com. Find more Accavallo & Company, LLC email formats with LeadIQ.

When was Accavallo & Company, LLC founded?

Minus sign iconPlus sign icon
Accavallo & Company, LLC was founded in 1986.
Accavallo & Company, LLC logo

Accavallo & Company, LLC

AccountingConnecticut, United States11-50 Employees

AO & Company, LLC is a mid-sized accounting firm based in Shelton, Connecticut, serving a diverse client base with tailored financial services. The firm relies on deep expertise and ongoing professional development to help clients navigate today's competitive marketplace. Its team comprises certified professionals and support staff who pursue continuing education through seminars and conferences to uphold professional standards. The firm aims to build lasting client relationships by developing a deep understanding of each client's business and personal goals, and by providing independent, objective guidance. 

Within the accounting field, AO & Company, LLC emphasizes quality, integrity, respect, fairness, and professional ethics as core values that govern its actions and decisions. The firm seeks to act as an independent advisor, offering reliable service and client-focused support across varied financial needs.

Section iconCompany Overview

Phone number
Website
aco.cpa
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1986
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Accavallo & Company, LLC's revenue is estimated to be in the range of $10M - $25M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.