Entity Setup
Entity Setup: Navigating Opportunity Zones After OBBB’s Permanent Expansion
State and entity leaders must understand the new qualification rules for Qualified Opportunity Zones under the One, Big, Beautiful Bill—perfect for businesses seeking long-term location incentives.
By NomadicTax Research Team • 5-8 min read • June 14, 2026
## What Changed with QOZs under OBBB
The One, Big, Beautiful Bill permanently renewed the Qualified Opportunity Zone (QOZ) tax regime, expanding its scope. A major update: **Opportunity Zones now have new thresholds and rules for designation starting January 1, 2027**, especially in rural areas. ([irs.gov](https://www.irs.gov/newsroom/treasury-irs-provide-guidance-to-states-for-nominating-census-tracts-as-qualified-opportunity-zones-under-the-one-big-beautiful-bill?utm_source=openai))
## Key Rules for States and Entities
- **Who nominates**: CEOs of states, territories, and the District of Columbia. Nomination window begins **July 1, 2026**, to designate census tracts as Opportunity Zones. The first round under OBBB. ([irs.gov](https://www.irs.gov/newsroom/treasury-irs-provide-guidance-to-states-for-nominating-census-tracts-as-qualified-opportunity-zones-under-the-one-big-beautiful-bill?utm_source=openai))
- **Eligibility criteria for census tracts**: Must be low-income communities (LICs); rural tracts are those not in cities >50,000 or adjacent areas. Exactly **8,334 rural LIC tracts** among the eligible pool that can be nominated. ([irs.gov](https://www.irs.gov/newsroom/treasury-irs-provide-guidance-to-states-for-nominating-census-tracts-as-qualified-opportunity-zones-under-the-one-big-beautiful-bill?utm_source=openai))
- **Designation caps**: States with 25–99 LICs may nominate a maximum of 25 eligible census tracts. States with fewer than 25 LICs may nominate all. Census tracts totally rural now get special consideration. ([irs.gov](https://www.irs.gov/newsroom/treasury-irs-provide-guidance-to-states-for-nominating-census-tracts-as-qualified-opportunity-zones-under-the-one-big-beautiful-bill?utm_source=openai))
## Implications for Businesses and Investors
Companies setting up entities in QOZs gain benefits such as:
- **Deferment of capital gains taxes** when investing through Qualified Opportunity Funds (QOFs);
- **Potential reduction of gain recognition**, depending on duration;
- **Exclusion of gains if investments held for at least 10 years**, under appropriate rules.
Entities in rural QOZs also benefit from **lower substantial improvement thresholds** (50% instead of 100%) for property additions made after July 4, 2025. ([irs.gov](https://www.irs.gov/newsroom/one-big-beautiful-bill-provisions?utm_source=openai))
## Practical Steps for Setup
1. **Check tract eligibility**: Review Revenue Procedure 2026-14 for tract listings.
2. **Prepare nomination carefully**: State-level leadership should identify tracts early and engage with local stakeholders.
3. **Establish QOFs or locate operations in QOZs**: Let your entity structure align with requirements.
4. **Maintain compliance**: Substantial improvement, holding periods, and investment sources must meet statute.
## Case Example: Rural Startup
Imagine a tech startup in a rural census tract wants to build a facility. Under pre-OBBB rules, improving an old building meant performing **50% substantial improvements**. Post-OBBB, that threshold applies for rural tracts. If your tract qualifies, your improvements and operations likely can stack up tax breaks sooner.
## Summary & Timeline
- **July 1-Sept 30, 2026**: Nomination period for states to select eligible tracts;
- **Jan 1, 2027**: Designations take effect;
- **Entities and investors**: Plan acquisitions, improvements, and holding periods with dates in mind.
Entities are wise to consult **tax counsel** and **state economic agencies** now to secure tract designations and align entity setup with Opportunity Zones’ long-term incentives under OBBB.