Qartero

An IOL Inc. product

Email dispatch for teams that need to get it right.

Approval workflows, audience segments, scheduled sends, and honest reporting — purpose-built for organizations that send 30 carefully crafted campaigns a year, not 30,000.

01

Governed sends

Two-person approval before anything goes out. Every action — submit, approve, schedule, send — lands in a tamper-resistant audit log.

02

Smart segments

Curate audiences by attribute. We snapshot the segment at send time so your reports stay honest even as your data drifts.

03

Honest reporting

72-hour engagement window with industry-benchmarked verdicts. Per-recipient CSV export. No vanity metrics.

Built by IOL Inc. in Manila.

We build internal tools and operator-friendly platforms for organizations that want their software to fit how they actually work — not the other way around.