Lab space
TMC3 Building
7255 Helix Park Avenue, Houston, TX 77030
Portal Innovations
Available Workspaces
Day Pass
Contact for pricing
Meeting Room
Contact for pricing
Private Office
Contact for pricing
Business hours
Monday
from 9:00 am to 5:00 pm
Tuesday
from 9:00 am to 5:00 pm
Wednesday
from 9:00 am to 5:00 pm
Thursday
from 9:00 am to 5:00 pm
Friday
from 9:00 am to 5:00 pm
Saturday
Closed
Sunday
Closed
7255 Helix Park Avenue, Houston, TX 77030
Walk & ride
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Walk score
57/100
Somewhat Walkable -
Transit score
70/100
Excellent Transit -
Bike score
78/100
Very Bikeable
Powered by Walk Score ®
Reviews
View all 13 reviews on Google
Neym Ouna-Veylabl
Oct 10 2025
I love this place! I work here, and I was told to rate this place 5/5. Nay, 10/5 if I could!!
Yasuaki Anami
Sep 09 2025
Absolutely top-tier innovation hub for life sciences! Portal Innovations at Helix Park in Houston has truly raised the bar for biotech and medtech startups. The facility is state-of-the-art, with modern labs, shared equipment, and everything a growing company needs to accelerate its research and development. The location is unbeatable—right in the heart of the Texas Medical Center—with access to leading institutions and a vibrant, collaborative ecosystem. The Portal team has been incredibly supportive, offering not just space, but access to capital, operational support, and strategic guidance. It's clear that they’re building more than just labs—they’re building a community of innovators. Whether you're a founder, researcher, or investor, Portal is a game-changer for Houston’s life sciences scene. Highly recommend checking it out if you're serious about biotech growth!
Roman Lara
Sep 09 2025
I love this place. Portal Innovations has a very spacious and collaborative environment.
min
Aug 28 2025
The Portal community provides an outstanding ecosystem for startup biotech and biopharma companies. They consistently host informative and engaging scientific and business events that foster both innovation and collaboration. The environment is very welcoming, supportive, and conducive to networking and growth. I am very pleased to be part of this community and greatly value the opportunities it provides.
ARUNKUMAR .B
Aug 13 2025
Outstanding Co-working Environment for Startups and Interns As a PhD student doing my internship with a startup company that rents space at Portal Innovation in TMC3 Helix Park, I've had an excellent experience working in this facility. Portal Innovation has created an exceptional environment that benefits both the companies they serve and the interns/employees working within those organizations. The workspace environment here is incredibly conducive to both startup operations and academic research. Working alongside my startup team in this space has provided me with invaluable exposure to the entrepreneurial ecosystem. The facility hosts numerous innovative startups, creating a dynamic atmosphere where ideas and collaboration flourish. One of the most impressive aspects is the caliber of entrepreneurs and leaders who work here. I've had the opportunity to interact with experienced CEOs and presidents of various startup companies who are genuinely supportive and willing to mentor younger professionals and researchers. Their guidance has been instrumental in helping me understand the practical applications of my academic work. Portal Innovation has fostered a remarkable community among their tenant companies. As an intern, I've benefited tremendously from this collaborative environment where startups support each other and share knowledge. The networking opportunities have been exceptional for my professional development. The supportive atmosphere extends beyond just the companies—Portal Innovation's management ensures that the entire ecosystem thrives, creating an environment where both established entrepreneurs and emerging researchers can succeed. The location in TMC3 Helix Park is excellent, and the facilities are well-maintained and professional. Working here has given me insights into startup culture while allowing me to contribute meaningfully to my host company's research and development efforts. For any company considering renting space here, or for students seeking internship opportunities with startups, Portal Innovation provides an outstanding environment that promotes innovation, collaboration, and professional growth.
Frequently Asked Questions
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Please reach out to Portal Innovations for more detailed information on membership options and pricing.
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Yes, you can certainly take a tour of the space before signing up for a membership. In fact, it’s encouraged, to help you get a feel for what your workday will look like. Schedule a tour here by filling out the form along with the date and time when you would like to visit the space and we’ll see you there.
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Storage in coworking spaces can be limited, with most of it reserved for members with dedicated desks and private offices. However, you can reach out to the coworking operator using the form on the right side of the page to see what options are currently available.
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TMC3 Building is open during regular business hours listed above. For any other requirements, make sure to contact the operator directly.
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Most, if not all, amenities are available to you as a member, regardless of the type of membership. Some shared spaces, like the meeting rooms, need to be booked in advance and private offices are only available for those with a subscription. However, all the other areas, like the lounge, kitchen and breakout spaces, are usable by every member. All complimentary services are available and anything ancillary can be purchased or negotiated with Portal Innovations.
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