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View Crescendo Interactive, Inc.'s top competitors like Blackbaud, Classy, and DonorPerfect.

Twilio
Today's leading companies trust Twilio's Customer Engagement Platform (CEP) to build direct, personalized relationships with their customers everywhere in the world. Twilio enables companies to use communications and data to add intelligence and security to every step of the customer journey, from sales to marketing to growth, customer service and many more engagement use cases in a flexible, programmatic way. Across 180 countries, millions of developers and hundreds of thousands of businesses use Twilio to create magical experiences for their customers.
San Francisco, California, US
Public
$4.3B Revenue
https://www.twilio.com/en-us
7.9K Employees
TWLO Ticker
Blackbaud
Blackbaud is the world’s leading provider of AI-powered solutions for social impact. We empower the people and institutions changing the world—accelerating human progress and building a future where resources move at the speed of need. We serve nonprofits, K–12 schools, higher education, arts and cultural organizations, healthcare, corporate impact teams, and individual changemakers with intelligent solutions for giving, connecting, and engaging. Our responsible, purpose-built AI engine is fueled by the world’s largest philanthropic dataset and embedded directly into the workflows teams rely on, from fundraising and nonprofit financial management to digital giving, grantmaking, and education management. With the deepest expertise, the most connected solutions, and the largest impact network, Blackbaud helps organizations achieve what wouldn’t be possible alone. We bring clarity to complex decisions and scale to the flow of resources between organizations and the millions of individuals who support them through donations, workplace giving, and more. Trusted by millions of users, Blackbaud technologies, including YourCause® and JustGiving, help power more than $100 billion in donations, grants, and investments each year, helping the people and institutions doing mission‑driven work build momentum with confidence. Learn more at www.blackbaud.com
Charleston, South Carolina, US
Public
$1.2B Revenue
http://www.blackbaud.com
3.3K Employees
BLKB Ticker
Health Workers Hall Of Fame
A nonprofit dedicated to building eight health worker hall of fames across America. We highlight the PILLARS of your community.
New York, US
Private
$45M Revenue
https://www.gofundme.com/f/free-membership-in-health-workers-hall-of-fame
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users