GASTECHNO CORP — Form D

GASTECHNO CORP of BOYNE FALLS, MI, a company, filed a Form D exempt-offering notice with the SEC on 2025-03-20. The offering totals $10.0M, of which $1K was reported sold. Industry: Energy Conservation.

Offering

Issuer

Officers, directors & promoters (4)

NameRoleLocation
Walter BreidensteinPromoterBoyne Falls, MI
Walter BreidensteinDirectorBoyne Falls, MI
Walter BreidensteinExecutive OfficerBoyne Falls, MI
Walter Gordon BreidensteinExecutive OfficerBoyne Falls, MI

Other filings by this issuer (2)

FiledFormOfferingSold
2025-09-24D$35.0M$20.0M
2025-08-25D$5.0M$13K

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