Protoqual Learning Systems, Llc

Other Technology · Reno, Nevada

Protoqual Learning Systems, Llc is a other technology company based in Reno, Nevada, incorporated in 2021. It has reported $1.7 million raised across 13 Form D filings with the SEC, most recently in 2025.

Total raised

$1.7M

13 rounds

$1.7M filed with the SEC

Date	Round	Amount	Raised to date	Source
2025-06-26	—	$100K	$1.7M	SEC Form D
2024-03-15	—	$100K	$1.6M	SEC Form D
2022-07-14	—	$100K	$1.5M	SEC Form D
2022-02-10	—	$100K	$1.4M	SEC Form D
2021-09-08	—	$100K	$1.3M	SEC Form D
2021-01-14	—	$100K	$1.2M	SEC Form D
2020-06-03	—	$100K	$1.1M	SEC Form D
2020-02-21	—	$250K	$975K	SEC Form D
2020-02-21	—	$75K	$725K	SEC Form D
2020-02-21	—	$150K	$650K	SEC Form D
2019-08-06	—	$150K	$500K	SEC Form D
2017-05-24	—	$100K	$350K	SEC Form D
2016-10-05	—	$250K	$250K	SEC Form D

SEC rows are Form D filings, where the amount is what was actually sold and amendments update a round rather than adding one. Press rows are split between company-issued releases or wires and editorial or third-party coverage. The total is therefore a floor: a round nobody reported is a round we cannot see. A buyout or control change appears in the timeline but is never added to the total: that money goes to shareholders, not into the company.

Form D is the notice a company files with the SEC when it sells securities without registering them. It reports the amount sold, not a valuation. Figures here are what the filing says. Where a filing is silent, the field is left blank rather than estimated. “Total raised” adds press-reported rounds that never appear in a filing, so it is a floor rather than an audited sum: press amounts are the figures the company announced, and a round nobody reported is a round we cannot see.