Atomic Object Llc
Computers · Grand Rapids, Michigan
Atomic Object Llc is a computers company based in Grand Rapids, Michigan. It has raised at least $4.1 million across 8 known rounds, of which $3.0 million was reported to the SEC on 8 Form D filings, most recently in 2025.
Atomic Object is a custom software development firm. We're employee-owned and have been building/enhancing/modernizing software since 2001.
| Date | Round | Amount | Raised to date | Lead investor | Source |
|---|---|---|---|---|---|
| 2026-05-22 | — | $1.2M | $4.1M | SEC Form D | |
| 2025-03-19 | —+1 amd | $300K | $3.0M | SEC Form D | |
| 2024-03-05 | —+1 amd | $425K | $2.7M | SEC Form D | |
| 2023-03-30 | —+1 amd | $683K | $2.3M | SEC Form D | |
| 2022-01-14 | — | $1.6M | $1.6M | SEC Form D | |
| 2015-10-26 | — | $0 | SEC Form D | ||
| 2012-09-11 | — | $0 | 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.