Our Mission

Standing in the shadows, for you

Your privacy isn't just what you choose to share. It's the quiet trail of data about you that companies collect, trade, and analyze without ever asking.

Penumbras exists to stand between you and that hidden surveillance layer, continuously searching for those shadow profiles and removing them wherever the law allows.

We don't sell your data, we don't monetize your identity, and we don't treat privacy as a slogan. We treat it as a duty. Our only job is to shrink that invisible halo of information around you, so that what others know and do with your data is no longer a mystery, but a choice that you control.

Where the name comes from

The Constitution never says "privacy" out loud. It lives in the penumbras.

The Supreme Court has long recognized a zone of privacy in the penumbras, the protective shadows, of your fundamental rights. Penumbras takes that promise seriously: we treat your digital footprint as part of the same sanctity the framers intended to shield, and we work to strip away the silent surveillance that data brokers build around you.

We don't ask you to trust slogans. We earn your trust by acting on a simple constitutional ideal: that being secure in your life, your home, and your choices must include being secure from invisible profiling and unchecked data collection.

Our only allegiance is to that zone of privacy, finding where your rights have been pushed into the shadows and bringing them back under your control.

What we stand for

Four commitments that shape every decision we make.

We never sell your data

Our revenue never comes from the information we are supposed to protect. We do not monetize your identity, broker your profile, or trade on what we learn about you.

We hunt the shadow profiles

Data brokers and people-search sites quietly assemble a picture of your life. We continuously search for those copies of you and work to remove them wherever the law allows.

Your footprint is yours

The quiet trail of data about you belongs to you. What others know and do with it should be a choice you control, not a mystery you are left to discover.

Privacy is a duty, not a slogan

We do not ask you to trust marketing language. We earn trust by acting: shrinking the invisible halo of information around you, one source at a time.

See what the shadows already hold

Run a free exposure scan and see the shadow profile that has been built about you, then let us start bringing it back under your control.

Run my free exposure scan