atgonline.com

Community Association Accounting Software | Advanced Technology Group (ATG)

Advanced Technology Group (ATG) provides accounting, payment processing, and API software for community associations and property management companies. The platform serves both professional management firms and self-managed communities, offering financial management, online payment processing, and integration tools.

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Authority

—/100

Safety

90/100

Registered

Apr 2, 1998

28 years old · Gandi SAS

2 of 4 safety checks passed (Sep 12, 2026).

AboutUs has not vetted this site. 2 of 4 automated safety checks did not pass. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.

Current facts

Latest available measurements; dated entries retain their dates. These are measurements, not an endorsement of the site.

Authority & Safety, with the evidence

How this is scored →

Authority: not enough signals yetClear

Why we're not scoring this yet

We withhold an authority number until independent evidence (global rank, link-graph presence) has accrued. The facts we do have about this site are shown below — we'd rather say “not enough signals yet” than invent a low score.

Safety evidence

No unexpired threat-feed result; name-similarity check available (recorded about 24 days ago); 3/3 transport and email checks available (oldest recorded about 24 days ago). This is evidence coverage, not a probability that a website is safe.

No caution flags in the available scoring observations; this is not a complete safety assessment

Site history

Dated record — historical facts always carry their date.

1998
Domain registered (Apr 2, 1998).
2026
Checked today — 2 of 4 safety checks passed (Sep 12, 2026).

✓ domain continuity 28 years registered✓ live verified Sep 12, 2026

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