Insights

Growth Through Expansion SingerLewak is a mid‑to‑large West Coast accounting firm with recent leadership additions and partner promotions, signaling aggressive growth and succession planning opportunities for advisory, tax strategy, and cross‑firm capabilities that can be leveraged in business development conversations.

Private Equity Readiness The firm highlights experience assisting clients through capital raises and IPO processes, indicating a potential sales angle around CFO advisory, transaction services, and capital optimization for PE-backed startups and growth companies.

Geographic Footprint With offices in six states and international reach, there is a cross‑regional opportunity to offer integrated services to multi‑state clients, including tax, compliance, and cross‑border advisory for firms expanding beyond their home state.

Talent & Expertise Recent hires and promotions in tax leadership suggest a strong emphasis on specialized tax capabilities, multistate taxation, and industry knowledge, presenting a pathway to upsell high‑value tax, SALT, and advisory solutions to existing clients.

Stable Revenue Base A solid revenue range of 250M to 500M combined with a long history and recognized industry leadership implies a dependable client base and potential for expanded services in digital transformation, cloud accounting, and managed services to improve efficiency and margins.

Similar companies to SingerLewak LLP

SingerLewak LLP Tech Stack

SingerLewak LLP uses 8 technology products and services including Cloudflare Web Optimizations, Osano, Lightbox, and more. Explore SingerLewak LLP's tech stack below.

  • Cloudflare Web Optimizations
    Analytics
  • Osano
    Cookie Compliance
  • Lightbox
    Javascript Libraries
  • Swiper
    Javascript Libraries
  • Contact Form 7
    Web Platform Extensions
  • Magnific Popup
    Web Tools And Plugins
  • jQuery Waypoints
    Web Tools And Plugins
  • Lockerz Share
    Widgets

Media & News

SingerLewak LLP's Email Address Formats

SingerLewak LLP uses at least 1 format(s):
SingerLewak LLP Email FormatsExamplePercentage
FLast@singerlewak.comJDoe@singerlewak.com
92%
Last@singerlewak.comDoe@singerlewak.com
4%
FirstLast@singerlewak.comJohnDoe@singerlewak.com
3%
FiLast@singerlewak.comJoDoe@singerlewak.com
1%

Frequently Asked Questions

What is SingerLewak LLP's phone number?

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You can contact SingerLewak LLP'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 SingerLewak LLP's official website and social media links?

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SingerLewak LLP's official website is singerlewak.com and has social profiles on LinkedIn.

What is SingerLewak LLP's SIC code NAICS code?

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SingerLewak LLP's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services.

How many employees does SingerLewak LLP have currently?

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As of July 2026, SingerLewak LLP has approximately 515 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Partner: D. L.Partner: G. J.Owner: G. G.. Explore SingerLewak LLP's employee directory with LeadIQ.

What industry does SingerLewak LLP belong to?

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SingerLewak LLP operates in the Accounting industry.

What technology does SingerLewak LLP use?

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SingerLewak LLP's tech stack includes Cloudflare Web OptimizationsOsanoLightboxSwiperContact Form 7Magnific PopupjQuery WaypointsLockerz Share.

What is SingerLewak LLP's email format?

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SingerLewak LLP's email format typically follows the pattern of FLast@singerlewak.com. Find more SingerLewak LLP email formats with LeadIQ.

When was SingerLewak LLP founded?

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SingerLewak LLP was founded in 1959.
SingerLewak LLP logo

SingerLewak LLP

AccountingCalifornia, United States501-1000 Employees

SingerLewak LLP is a public accounting and advisory firm with a 60-year history on the West Coast, offering accounting, advisory, and tax services to business owners and finance professionals. The firm emphasizes proactive, customized solutions and regular client communication, with the flexibility to adjust to shifting deadlines. It supports clients in capital-raising activities, including traditional bank loans, mezzanine capital, private equity, and initial public offerings. Headquartered in Los Angeles, the firm operates offices in six states — California, Colorado, Georgia, Nevada, Oregon, and Texas — with international reach. SingerLewak employs 501-1000 people, is nationally recognized by Accounting Today as a leading West Coast accounting firm, and has reported revenue in the range of $250 million to $500 million; more information is available at https://singerlewak.com.

Section iconCompany Overview

Phone number
SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
5412 - Accounting, Tax Preparation, Bookkeeping, and Payroll Services
Founded
1959
Employees
501-1000

Section iconFunding & Financials

  • $250M$500M

    SingerLewak LLP's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    SingerLewak LLP's revenue is estimated to be in the range of $250M$500M

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