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Shuttingdown

SeeQC, Inc.

Services-Computer Processing & Data Preparation · ELMSFORD · NY

No longer listed

High confidence (85%)

Updated Oct 10, 2026, 12:05 AM

What is happening

Derived by rule set status-rules-2026.09.7

The company deregistered its securities and stopped filing with the SEC. Companies do that when they are acquired, when they go private, and when they fail; the filing does not say which.

Latest material event: SeeQC, Inc. deregistered its securities (Sep 18, 2026)

Timeline

Every material event, newest first. History is never overwritten.

  1. SeeQC, Inc. deregistered its securities

    Sep 18, 2026

    Registration withdrawn

    • SEC EDGAR — “15-15D 1 ea0305943-1515d_seeqc.htm FORM 15-15D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 333-296251 SeeQC, Inc. (Exact name of registrant as specified in its charter) 150 Clearbrook Road, Suite 170, Elmsford, New York 10523 (914) 222-1666 (Address, including zip code, and telephone number, including area code, of re…”

Company information

Founded
—
Employees (estimate)
—
Industry
Services-Computer Processing & Data Preparation
Subindustry
—
Listing
SEC lists the ticker SEQC.
SEC CIK
0001779977
Website
—
LinkedIn
—
Headquarters
ELMSFORD, NY
Also known as
—
Legal entities
SeeQC, Inc.

Sources

Every material source used to build this profile.

  • SEC Company Submissions (TIER 1 · UNVERIFIED)

    SeeQC, Inc. — Services-Computer Processing & Data Preparation (SIC 7374) — ELMSFORD, NY
    View source record
  • SEC EDGAR (TIER 1 · UNVERIFIED)

    15-15D 1 ea0305943-1515d_seeqc.htm FORM 15-15D UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 333-296251 SeeQC, Inc. (Exact name of registrant as specified in its charter) 150 Clearbrook Road, Suite 170, Elmsford, New York 10523 (914) 222-1666 (Address, including zip code, and telephone number, including area code, of re…
    View source record

Status history

Every derived status, with the rule that produced it.

  • UNKNOWN → NO_LONGER_LISTEDPUBLIC_LISTING_ENDED · Sep 20, 2026, 12:14 AM

    The company deregistered its securities and stopped filing with the SEC. Companies do that when they are acquired, when they go private, and when they fail; the filing does not say which.