Collab Z Inc.
Micro-cap community property manager using paid tenant labor instead of AI agents.
On the record
Checkpoint: SEC deregistration under Form 15-15D becomes effective 90 days after filing
The call
A small, related-party-heavy property manager filed to leave public reporting days before this brief, with no shown barrier against AI-equipped rivals ten times its size.
Collab Z is a very small company (about 11 to 15 people) that helps apartment buildings handle leasing, maintenance, and tenant calls by hiring and managing workers in those buildings, rather than automating the work. The big problem is that AppFolio, RealPage, and Yardi (the market leaders) have already built AI systems that do these exact same tasks automatically, without needing hired workers. Collab Z says it is building its own AI tool, but it is still under development. The one thing that could matter is whether Collab Z's recent decision to stop filing public reports was a planned retreat or a sign the company is in trouble, because that affects whether it can keep operating and raising money at all.
Why
01
AI pressure: AppFolio Realm-X and similar AI leasing/maintenance agents from RealPage, Yardi. Rivals already run AI agents for leasing, maintenance, and tenant chat, the same tasks Collab Z pays tenants to do. Could AI do the core job? Yes, likely.
02
Bigger players: AppFolio, RealPage, Yardi, Buildium. These property software giants sell the same management workflow at far larger scale with no unique barrier stopping them from copying Collab Z's tenant-labor idea. Could a giant copy it? Yes, easily.
03
What protects it. Long-standing relationships and related-party contracts across its four small properties, not any technical or legal barrier.
What would change this call
Whether Collab Z confirms Form 15-15D as voluntary deregistration or a failed/abandoned public listing. Shows whether the company remains a going, reporting public entity with tradeable equity.
Whether Collab Z ships a working AI-agent product with third-party verified results. Shows whether it can match incumbents' already-deployed AI automation or falls further behind.
Whether Collab Z reports platform revenue growth once EB-5/consulting wind-down completes. Shows whether core property-management revenue can stand alone at meaningful scale.
Whether Collab Z ships a working AI-agent product with third-party verified results. Shows whether it can match incumbents' already-deployed AI automation or falls further behind.
Whether Collab Z reports platform revenue growth once EB-5/consulting wind-down completes. Shows whether core property-management revenue can stand alone at meaningful scale.
Key numbers
- TTM revenue $2.25M, period ended March 2025
- TTM net income $1.02M, period ended March 2025
- ~78 holders of record at SEC deregistration filing
Named risks
- Filed Form 15-15D on 2026-07-17 to terminate SEC reporting, raising going-concern and listing status doubts.
- 42% of revenue from consulting, much of it related-party, per Feb 2026 S-1.
- AI features remain under development while incumbents have already shipped AI agents in the same workflows.
- Repeated IPO refilings (July 2025, Feb 2026, May 2026) with escalating size suggest execution difficulty.
- Extremely small headcount (11-15) reliant on non-employee tenant labor rather than staff.
Rivals, as read in July 2026
| Rival | Direction | Evidence |
|---|---|---|
| AppFolio | losing to | Shipped Realm-X AI agents and published 2026 growth benchmark (AppFolio-claimed) as of 2026-06-03 |
| Yardi | losing to | Incumbent automating leasing, maintenance dispatch, and tenant comms via AI agents in same vertical |
| RealPage | contesting | Faces DOJ and antitrust litigation over AI pricing algorithms yet remains active market incumbent |
Questions people ask
- Is Collab Z still a public company after its Nasdaq IPO filings?
- No longer actively reporting. Collab Z filed SEC Form 15-15D on July 17, 2026, certifying termination of its Exchange Act reporting obligations, listing about 78 holders of record, just weeks after its third escalating IPO filing in May 2026.
- Is Collab Z profitable?
- Trailing-twelve-month figures through March 31, 2025 showed revenue of $2.25M and net income of $1.02M, but 42% of FY2025 revenue came from consulting, much of it related-party, raising questions about the sustainability of that profit.
- Could AI replace what Collab Z does?
- Collab Z's leasing, maintenance and tenant-communication workflows overlap directly with AI agents already shipped by AppFolio (Realm-X), while Collab Z's own AI features were still described as 'under development' in its February 2026 S-1 filing.
- Who is Collab Z's biggest competitor?
- AppFolio is the most visible threat, having shipped its Realm-X AI agent across leasing and maintenance and publishing a June 2026 benchmark (AppFolio-claimed) showing AI-adopting property managers project 31% portfolio growth versus 12% for non-adopters.
- Who owns Collab Z Inc.?
- Collab Z is a Nevada holding company; its operating subsidiary Collab LLC's sole member, YRQ Trust, converted its interest into 4,550,500 shares during a 2025 reorganization, with additional Series B and Series C preferred financings following in late 2025 and January 2026.
- Did Collab Z successfully complete its Nasdaq IPO?
- Collab Z filed three separate S-1 registrations between July 2025 and May 2026 with escalating deal sizes ($5M, then $15M, then $20M), but no independent confirmation of a completed, actively-traded listing was found before it filed Form 15-15D to deregister on July 17, 2026.
Timeline
- 2026-07-17Filed Form 15-15D, terminating SEC reporting obligations, ~78 holders of record
- 2026-05-26Third IPO filing, 5,000,000 shares at $4.00, roughly $20M raise, added WestPark Capital
- 2026-02-27Refreshed S-1 upsized to 3,750,000 shares plus over-allotment, ~$13.3M net proceeds
- 2026-01-19Securities purchase agreement referencing Series C Convertible Preferred Stock
- 2025-12-22Tracker cites headcount of 14-15 employees and conflicting revenue figure of $1.38M
- 2025-07-21Initial S-1 IPO filing, 1.25M shares at $4.00, roughly $5.0M raise
- 2025-03-31TTM period ends: revenue $2.25M, net income $1.02M reported
Revision history
30 July 2026
First assessed. Little protection left. The text above is fixed as of this date and is not edited afterwards.
In the same band
Sources
- Form 15-15D Collab Z Inc. (2026-07-17)
- Collab Z (2025-07-21)
- Collab Z Inc. Cybersecurity Tracker (2025-12-22)
- Collab Z Files for Nasdaq IPO (2026-02-27)
- Collab Home Page
- Collab Z Files for IPO (2025-07-21)
- Collab Z files for $20 million IPO on Nasdaq (2026-05-26)
- SEC S-1/A
- How Proptech's Biggest Platforms Are Taking Different Approaches to AI Agents (2026-06-03)