A survivor often arrives knowing one name, or none.
A civil case can have more than one defendant, and the additional ones are rarely obvious from the outside. They are found by asking a particular set of questions about the place, the relationship and the business behind both. This article is that set of questions.
It is not a promise that any of these defendants exists in a given case. It is a map of where to look, so that the looking happens before the deadlines make it academic.
Start with the place, not the person
The first question in any of these cases is not who did it. It is where it happened, and who owned, operated, managed or controlled that place.
Texas premises law is where this leads. In Timberwalk Apartments, Partners, Inc. v. Cain the Supreme Court of Texas set out how the foreseeability of criminal conduct on a property is measured, looking to the proximity, recency, frequency, similarity and publicity of prior crimes. Del Lago Partners, Inc. v. Smith held that those factors are not the only route to foreseeability. UDR Texas Properties, L.P. v. Petrie held that foreseeability alone is not enough, and that a plaintiff must also show the response was unreasonable in light of the burden of preventing the harm.
That framework is set out in full on the negligent security page, and who it reaches on a particular property is covered on who is responsible for an assault.
What matters here is that one address can produce several separate entities. A property is often owned by one company, managed by another, and patrolled by a third under contract. An apartment complex may be owned by a limited partnership whose name appears nowhere on the sign. A hotel flying a national brand may be owned by a franchisee unrelated to the brand, and the brand and the franchisee are different defendants with different arguments. Working out which of those had the duty, and which of them knew what, is early investigation work, not something a survivor is expected to know.
The firm's pages on the common settings are apartment complexes, hotels and motels, businesses generally, rideshare, schools, colleges, churches, camps and private schools, nursing homes, hospitals and providers, and jail or custody.
Then ask what put the two of you in the same room
The second question is what relationship or arrangement created the opportunity. An employer that assigned a shift. A school that assigned a classroom. A staffing agency that placed a worker. A program that paired an adult with a child. A landlord that gave someone a master key.
The point of that question is not to name a legal theory. It is to identify who had information. What the question looks for is whether somebody knew something before it happened: a prior complaint that went nowhere, a transfer instead of a termination, an incident report that was filed and closed, a resident who had already reported the same person. Where records like that exist, they are the difference between a case about one person's word and a case about an institution's own documents.
If the setting was a workplace, the practical steps before anything else are on telling your employer you were assaulted.
Whether a claim against a particular employer or institution exists in a particular case is a fact question and a legal one, and this article does not answer it. What it does say is that the question is worth asking in the first week rather than the second year, because the answer often lives in records that are kept for a limited period.
Where the statutes name additional defendants directly
In two areas the Legislature has written the additional defendants into the statute, which removes the guesswork.
Human trafficking. Section 98.002(a) of the Civil Practice and Remedies Code makes liable a defendant who engages in the trafficking of persons "or who intentionally or knowingly benefits from participating in a venture that traffics another person." Section 98.0025 addresses the liability of shareholders and members. Section 98.005 provides that a person who traffics, or who intentionally or knowingly benefits from participating in a venture that traffics, and who is found liable for any amount is jointly liable with any other defendant for the entire amount of damages arising from the trafficking. Section 98.003 provides that a prevailing claimant shall be awarded actual damages, including damages for mental anguish even without other injury, court costs and reasonable attorney's fees, and may recover exemplary damages. The firm's page is human trafficking civil claims.
Artificial intimate visual material. Section 98B.0022, added by S.B. 441 effective 1 September 2025, reaches the owner of a website or application in several situations, including recklessly facilitating the production or disclosure of artificial intimate visual material in exchange for payment, owning a nudification application that produces it, and recklessly processing or facilitating payment for it, where the owner knew or disregarded that the depicted person did not consent. It also reaches an owner who, after a removal request, fails to remove the material within 72 hours and fails to make reasonable efforts to identify and remove known identical copies, and it requires an easily accessible removal request system and clear and conspicuous notice describing it. That is a set of defendants that is easy to overlook. The firm's page is image based sexual abuse.
If a public entity is involved, the clock is different
If any potential defendant is a city, a county, a school district, a public university, a transit authority or another governmental unit, the notice deadline is the first thing to deal with, not the last.
Section 101.101(a) entitles a governmental unit to notice of a claim within six months of the incident. Subsection (b) ratifies a city charter or ordinance provision requiring notice within a charter period permitted by law, so the practical deadline against a Texas city can be shorter. Subsection (c) provides that the notice requirement does not apply where the unit already has actual notice of the death, injury or property damage.
Six months is not long, and a survivor rarely knows on day one that a public entity is in the picture. That is a reason to have the map drawn early.
If the person who assaulted you was a child
That has its own rules and its own page, are parents liable when a child assaults a child.
If you do not know the name at all
You are not out of options, though the mechanism is narrower than it first looks. Section 16.0045(d) of the Civil Practice and Remedies Code tolls "a limitations period under this section" on the filing of a petition against an unknown defendant designated as John or Jane Doe, provided the plaintiff proceeds with due diligence to discover the identity and amends the petition not later than the thirtieth day after the defendant is identified. The period begins running again on the date the petition is amended.
Read the first six words. It tolls a period under Section 16.0045, which is the section keyed to the specific Penal Code offenses in its two lists. It does not by its terms extend a two year period running under Section 16.003 against a property owner or a management company. That distinction matters in exactly this article, because the additional defendants described above are often the ones on the shorter clock.
It is a real mechanism, it depends on a petition actually being filed, and which of your potential claims it reaches is a question for a lawyer with your dates. It is a reason to call rather than a reason to wait.
What this looks like in practice
The first conversation is mostly this map. Where, who ran it, who else was around, who you told, what was reported, what date. From that, the list of entities worth investigating takes shape.
There is no charge for that conversation and no attorney's fee unless there is a recovery.
Call 713-521-0059.
Authorities
Tex. Civ. Prac. & Rem. Code ch. 98 (trafficking)
Tex. Civ. Prac. & Rem. Code ch. 101 (Texas Tort Claims Act)
Tex. Civ. Prac. & Rem. Code ch. 16 (limitations)
Timberwalk Apartments, Partners, Inc. v. Cain, 972 S.W.2d 749 (Tex. 1998)
Del Lago Partners, Inc. v. Smith, 307 S.W.3d 762 (Tex. 2010)
UDR Texas Properties, L.P. v. Petrie, 517 S.W.3d 98 (Tex. 2017)
This article is general information about Texas law, not legal advice about your situation, and reading it does not create an attorney-client relationship.