Numeral, which provides AI&powered sales tax compliance software, raised a $35M Series B led by Mayfield at a $350M valuation, six months after an $18M Series A (Marina Temkin/TechCrunch)

Marina Temkin / TechCrunch: Numeral, which provides AI-powered sales tax compliance software, raised a $35M Series B led by Mayfield at a $350M valuation, six months after an $18M Series A  —  Sam Ross, the co-founder and CEO of Numeral, came up with the idea for his sales tax compliance startup while traveling the world …

Sep 19, 2025 - 02:03
Numeral, which provides AI&powered sales tax compliance software, raised a $35M Series B led by Mayfield at a $350M valuation, six months after an $18M Series A (Marina Temkin/TechCrunch)
Marina Temkin / TechCrunch: Numeral, which provides AI-powered sales tax compliance software, raised a $35M Series B led by Mayfield at a $350M valuation, six months after an $18M Series A  —  Sam Ross, the co-founder and CEO of Numeral, came up with the idea for his sales tax compliance startup while traveling the world …