2520 Venture Oaks Way is the Sacramento address for ZenBusiness Inc., one of the newest registered agents on the California 1505 list. If you need to serve legal documents on a company that has designated ZenBusiness as its agent, this is the building. This guide covers everything you need to know before you arrive — from highway directions to the suite plaque on the wall.
The Address
ZenBusiness Inc.
2520 Venture Oaks Way, Suite 120
Sacramento, CA 95833
The building is Gateway Oaks IV, a four-story, 82,153-square-foot Class A office building in the South Natomas submarket. It was built in 1998 and is managed by Basin Street Properties, a Northern California commercial real estate firm. The building is LEED certified and Energy Star rated.
Getting There
From Interstate 5 (northbound or southbound): Take the Garden Highway / Arena Boulevard exit. Head east on Arena Boulevard, then turn south onto Venture Oaks Way. The 2520 building is on the west side of the street. Total drive from downtown Sacramento is approximately 10-12 minutes depending on traffic.
From Interstate 80 (eastbound from Davis/Vacaville): Take the Northgate Boulevard exit. Head south on Northgate Boulevard, then turn west onto Gateway Oaks Drive. Continue to Venture Oaks Way and turn south. The building is on your right.
From Interstate 80 (westbound from Roseville/Auburn): Take the Northgate Boulevard exit and follow the same routing as above.
The Natomas area is not downtown Sacramento. It is a suburban office park environment north of the American River, roughly midway between the State Capitol and Sacramento International Airport. The streets are wide, the buildings are low-rise, and there is none of the downtown parking headache.
Parking
Free surface parking surrounds the building on all sides. There are no parking meters, no garages, no validation stickers, and no time limits. You pull into the lot, park, and walk directly to the entrance. During normal business hours, there are typically plenty of open spaces. This is one of the significant advantages of the Natomas registered agent offices over the downtown Sacramento agents (CT Corporation at 555 Capitol Mall and Cogency Global at 1325 J Street), where parking requires paid garages or street meters.
The Building Exterior
From the parking lot, you will see a multi-story commercial building with a granite and stone facade and large glass windows. The entrance features tall glass doors flanked by stone planters. Mature trees and landscaped grounds with manicured lawns border the property. A stone monument sign at the street reads “2520” with tenant signage below it — HealthMarket is the most visible tenant name on the exterior monument.
ZenBusiness does not have exterior signage on the monument sign. You will not see their name until you are inside the building.
Inside the Lobby
Walk through the glass entrance doors and you enter a renovated lobby that reads more upscale hotel than office building. The lobby features brown leather tufted seating arranged around a dark wood circular table, stone tile flooring in gray tones, recessed lighting, and a large piece of modern abstract art on the far wall. There are potted plants, a wooden reception-style counter area, and a two-story ceiling height that gives the space an open, airy feel.
Immediately inside the lobby, you will find a digital directory touchscreen mounted on a pedestal. The screen is framed in brushed stainless steel with the word “DIRECTORY” etched vertically along the left edge. It displays the Basin Street Properties logo, the address “2520 Venture Oaks Way,” and a scrollable list of tenants with suite numbers. This is how you confirm ZenBusiness is in Suite 120 if you need verification on arrival.
Finding Suite 120
Suite 120 is on the ground floor. From the lobby, you proceed down the first-floor corridor. The suite is identified by a wall-mounted plaque beside the door. The plaque is distinctive: a linen-textured backing panel in gray, a copper accent strip running vertically along the left side with the suite number “120” in dark raised lettering, and the name “ZenBusiness Inc.” in dark raised type on the main panel. Above the plaque is a dark wood door header consistent with the building’s finish throughout.
The plaque is professional and understated — typical of a Class A office building where tenants have custom suite signage rather than paper signs or temporary labels.
Serving Papers at Suite 120
Hours: ZenBusiness accepts service of process during normal business hours, Monday through Friday, 9:00 AM to 5:00 PM. As a designated 1505 agent, they are legally required to have an authorized person available to accept service during business hours.
What to expect: Enter Suite 120 and present your documents to the reception staff. ZenBusiness staff will confirm the documents are directed at an entity they represent and accept service. You do not need to name a specific individual — any authorized employee at the registered agent office can accept service of process under California law.
What to bring: Bring the original documents to be served. After serving, complete your proof of service documenting the date, time, address, and name of the person who accepted the documents. Our process servers handle this automatically and provide court-ready documentation.
Other Tenants in the Building
An interesting detail about 2520 Venture Oaks Way: Suite 150 is home to CALSPro — the California Association of Legal Support Professionals. CALSPro is the statewide trade association for process servers and legal support professionals, founded in 1969 (originally as CAPPS). The registered agent and the organization that represents the people who serve papers on registered agents share the same building. It is a genuinely notable coincidence.
Nearby Registered Agents
One of the biggest advantages of 2520 Venture Oaks Way is its proximity to other major registered agent offices:
• CSC Lawyers Incorporating Service — 2710 Gateway Oaks Drive, Suite 150N (approximately 0.5 miles away)
• Paracorp / Parasec — 2804 Gateway Oaks Drive, Suite 100 (approximately 0.6 miles away)
All three offices are in the same South Natomas corridor. A process server with documents for entities at ZenBusiness, CSC, and Paracorp can serve all three in a single trip. For more on this geographic clustering, see our guide to the Natomas registered agent corridor.
Types of Documents You Can Serve Here
Any legal document directed at a business that has designated ZenBusiness Inc. as its registered agent in California:
• Summons and complaints
• Subpoenas (deposition and records)
• Writs of execution
• Small claims filings
• Restraining orders
• Cross-complaints
• Court orders
Standard Service (10 business days): $99
Expedited Service (3 business days): $150
Rush Service (24 hours): $175
Court Filing Add-On: +$30
