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LumaTax

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LumaTax - Online Filing for California Small Business Owners. Certified by the State Board of Equalization

Seattle, United StatesFounded 2016Marketing
Valuation $10–25M Last recorded · 2021
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for LumaTax and the history behind them.

About LumaTax

Founded in 2016 by Robert Schulte, LumaTax provides a specialized software platform designed to simplify sales and use tax compliance for businesses. Schulte, with a background as a Certified Public Accountant (CPA) and experience at firms like KPMG and Grant Thornton, recognized the growing complexities businesses faced with varying state tax laws. This first-hand experience in public accounting, particularly seeing clients struggle after the Amazon v. South Dakota Supreme Court ruling which impacted online sales tax, directly informed the development of LumaTax's solutions.

The company targets indirect tax professionals within enterprise-level businesses and prominent CPA firms, operating in the highly regulated and complex market of state and local taxation in the United States. LumaTax generates revenue through a software-as-a-service (SaaS) model, offering subscriptions to its platform. Additionally, it provides a full-service option where the company manages the entire sales and use tax filing process for clients, ensuring accuracy and timeliness.

LumaTax's core product is a platform that automates the sales tax compliance lifecycle. Its features include the ability to collect and unify transaction data from various source systems, which is crucial for companies using multiple sales channels. The software helps determine a company's nexus—the connection between a business and a state that requires tax collection—for both physical and economic presence. It also assists with voter registration for sales tax collection, managing and disclosing exposure, and preparing both current and historical tax returns. A key benefit is the platform's capability to support businesses during audits by providing organized and accessible data. In 2021, LumaTax was acquired by the European VAT compliance company, Taxually, to create a more comprehensive global tax compliance offering.

Source: Dealroom company data

At a glance

Founded
2016
Headquarters
Seattle, United States
Sector
Marketing

Investors

6 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed2 investors entered at this stage

Series A4 investors entered at this stage

Team profiled 5 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about LumaTax on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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