What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Sustainable Business Network of Massachusetts

Home
United States
Cambridge, MA
Sustainable Business Network of Massachusetts

Growing the Massachusetts local business movement.

07/31/2026

📢 Attention Buyers!

Are you looking for trusted local professional service providers for your organization or business?

Join us at the Professional Services Procurement Fair to meet qualified vendors, discover new procurement opportunities, and build valuable business relationships—all in one place.

📅 Thursday, August 6, 2026🕤 9:30 AM – 1:00 PM📍 Street Theory Gallery & Collective 541 Massachusetts Avenue, Cambridge, MA

Whether you represent a corporation, nonprofit, government agency, educational institution, or small business, this event is a great opportunity to connect with local suppliers.

Register as a Buyer today:🔗 https://forms.gle/oZMGyCRERaJKJCvm8

We look forward to seeing you there!

04/27/2026

🌸 Spring Black Business Pop-Up Vendor Spotlight 🌸

Discover creativity, culture, and delicious flavors this spring! ✨
We’re excited to highlight these amazing vendors joining us at the CSBBN Spring Marketplace:

📸 PhotosbyMarcia – Capturing powerful stories, portraits, and meaningful moments through photography.
🌿 Love Balungi – Natural beauty and wellness products inspired by heritage, self-care, and holistic living.
🍪 Haitian Artisan Crafted Snacks – Delicious, handmade treats rooted in Haitian tradition and flavor.

📍 Where: One Brattle Square, Harvard Square (Old Eastern Bank)
📅 When: May 1–3
🔗 Stop by and support local Black-owned businesses!

Come shop, connect, and celebrate community this spring. 🌸✨

04/24/2026

🌸 Spring Black Business Pop-Up Vendor Spotlight 🌸

Treat yourself and discover delicious flavors this spring! ✨

We’re excited to highlight these amazing vendors joining us at the CSBBN Spring Marketplace:

☕ Cini Coffee – Specialty coffee crafted with rich flavor and care for every cup.
🍽️ Nussli118 – Elevated culinary creations blending global flavors with a modern twist.
🍰 Treats From Scratch – Homemade baked goods made from scratch with love and quality ingredients.

📍 One Brattle Square, Harvard Square
📅 May 1–3

Stop by, shop local, and support Black-owned businesses! 🌸✨

04/23/2026

🌸 Spring Black Business Pop-Up Vendor Spotlight 🌸

Discover bold style, creativity, and expression this spring! ✨
We’re excited to highlight these amazing vendors joining us at the CSBBN Spring Marketplace:

🌿 IK Ecojewelry – Eco-friendly jewelry crafted from natural, sustainable materials that blend beauty with conscious design.
✨ Jiumano – An apparel brand rooted in creativity, individuality, and artistic expression.
💬 The Elephant In The Room – Statement apparel that sparks conversation and encourages bold dialogue.

📍 Where: One Brattle Square, Harvard Square (Old Eastern Bank)
📅 When: May 1–3

Stop by to support local Black-owned businesses and connect with the community! 🌸✨

04/21/2026

🌸 Spring Black Business Pop-Up Vendor Spotlight 🌸

Discover creativity, craftsmanship, and unique finds this spring! ✨
We’re excited to highlight these amazing vendors joining us at the CSBBN Spring Marketplace:

🧼 Artifact Soapworks – Handcrafted soaps and body care products made with natural ingredients for a nourishing self-care experience.
🖤 Maxine Lorenzo Designs – One-of-a-kind handcrafted fashion pieces designed to stand out.
🛍️ Elcee Jay Creations – Handmade creations crafted with care, offering unique pieces perfect for gifting or treating yourself.

📍 Where: One Brattle Square, Harvard Square (Old Eastern Bank)
📅 When: May 1–3

🔗 Stop by, shop local, and support Black-owned businesses!

Come shop, connect, and celebrate community this spring. 🌸✨

04/17/2026

🌸 Spring Black Business Pop-Up Vendor Spotlight 🌸

Treat yourself to self-care essentials this spring! ✨
We’re excited to highlight these amazing vendors joining us at the CSBBN Spring Marketplace:

🍯 Logwood Company, LLC – Ivyees Everything Honey, offering raw, natural honey products crafted with care.
🧴 KQ’s BUTTAs – Rich, whipped body butters to keep your skin soft, hydrated, and glowing.
💆🏾‍♀️ ScalpHelp™ – Products designed to support scalp health and nourish your hair care routine.

📍 Where: One Brattle Square, Harvard Square (Old Eastern Bank)
📅 When: May 1–3
🔗 Stop by and support local Black-owned businesses!

Come shop, connect, and celebrate community this spring. 🌸✨

04/15/2026

✨ Support. Show Up. Make an Impact! ✨

This spring, be part of something special! 🌸 Join us as a volunteer at the CSBBN Spring Pop-Up Market and help create an amazing experience for our community.

🙌 Why volunteer?
✔ Support local Black-owned businesses
✔ Connect with inspiring entrepreneurs
✔ Be part of a vibrant, high-energy community event

📅 Event Details:
📍 One Brattle Square, Harvard Square (former Eastern Bank location)
🗓 May 1 (10 AM–8 PM)
🗓 May 2 (10 AM–8 PM)
🗓 May 3 (11 AM–7 PM)

Whether you can join for a few hours or a full day, your support makes a difference! 💛

👉 Sign up today and be part of it: https://forms.gle/F3uF6hmS6ykZyusS8

Address

99 Bishop Allen Drive, Ste 007
Cambridge, MA
02139

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Website

https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=YXYT9CXQX8W9U

Alerts

Be the first to know and let us send you an email when Sustainable Business Network of Massachusetts posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Organization

Send a message to Sustainable Business Network of Massachusetts:

Want your organization to be the top-listed Non Profit Organization in Cambridge?