Assembly
YC W18New York City, US · Founded 2020 · 25 employees · Hiring · 7 known investors
Find your way into Assembly
274 people in our graph share verified history with the Assembly team — schools, employers, funds. One of them is your warm intro.
Niki Pezeshkiunlockedknows Marlon Misra · together at Climate (overlapped)
×7knows the team · via Pinterest
×4knows the team · via Udacity
Assembly provides a branded client portal for professional service firms to manage clients, contracts, and billing. The platform serves accounting, real estate, law, marketing, and tech firms, offering AI-powered back-office tools, messaging, file-sharing, invoicing, and eSignature capabilities.
Also known as Copilot · Piccolo · Portal
AI & Machine LearningE-commerceEnterprise SoftwareFuture of WorkMarketing TechSaaSB2BAIAI AssistantUnited States of AmericaAmerica / Canada
Founders & leadership· Y Combinator alumni (W18)
Assembly was founded in 2020 by Marlon Misra and Neil Raina.
MM
Marlon Misrain𝕏Cofounder/CEOMarlon Misra is founder and CEO of Assembly, which provides a branded client portal for professional service firms to manage clients, contracts, and billing.
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Neil RainainCofounder/CTONeil Raina was CTO and cofounder at Portal (YC W18), and previously worked as a software engineer at Pinterest.
Investors · 7
FusionPalo Alto · $500K – $1M
GoAhead VenturesMenlo Park · $500K – $1M
Union Square Ventures (USV)New York City · $1M – $8M
Y CombinatorSan Francisco · $500K
Acrew Capitalreported · 2 sourcesSan Francisco · $1M – $15M
Lightspeed Venture Partnersreported · 2 sourcesMenlo Park · $1.7M – $87M
Wilshire Lane PartnersreportedLos Angeles
Funding
SEC filings, press & company announcements- Undisclosed amountSeries AJan 2023Source ↗
- Undisclosed amountseedOct 2021
Acrew Capital (lead), Wilshire Lane Partners (lead), Lightspeed Venture Partners
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 9
by search overlapWix1333 shared keywordsWix is a website builder and domain registrar that enables users to create professional websites and online presence. The platform serves businesses, creators, agencies, and enterprises with design tools, business management features, and AI-powered capabilities.
LegalZoom.com, Inc.816 shared keywordsThis is an educational article on the LegalZoom website explaining what a limited liability company (LLC) is, including its types, tax treatment, formation process, and legal considerations. LegalZoom provides online legal services to help small and mid-size businesses register and manage LLCs and other business structures.
ClickUp751 shared keywordsClickUp provides a customizable work management platform that adapts to different company teams and projects across various functions including marketing, sales, and project management.
Elementor712 shared keywordsElementor is a drag-and-drop page builder for WordPress that enables web creators and agencies to design and publish responsive websites with advanced editing tools, AI-assisted features, and integrated theme customization without requiring multiple plugins.
Vistaprint689 shared keywordsVistaprint provides custom printing and design services, offering products such as business cards, custom apparel, and signage aimed at small businesses. It serves customers in over 22 countries with online design tools, customizable templates, and shipping.
Bonsai593 shared keywordsBonsai is an all-in-one platform for agencies and small businesses that combines project management, time tracking, invoicing, and client relationship management in a single integrated system. The platform is designed to help teams manage projects, client workflows, and payments efficiently.
Canva553 shared keywordsDesign platform; Blackbird invested when it was just an idea and in every round since.
Starterstory549 shared keywordsStarter Story publishes interviews with entrepreneurs about their business journeys, offering practical advice and insights on starting and growing businesses. The platform serves aspiring founders and business builders seeking real-world entrepreneurial guidance.
Zendesk527 shared keywordsThis is Zendesk's internal belonging/diversity and inclusion program page, not a company profile page for an external company. It describes Zendesk's internal culture initiatives and leadership development programs.
Companies competing with Assembly for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
General Assembly passes budget with 8% average teacher raises, plus funds for literacy, math, and researchednc.org · Jul 2026Frequently asked questions
- What does Assembly do?
- Assembly provides a branded client portal for professional service firms to manage clients, contracts, and billing. The platform serves accounting, real estate, law, marketing, and tech firms, offering AI-powered back-office tools, messaging, file-sharing, invoicing, and eSignature capabilities.
- Who founded Assembly?
- Assembly was founded by Marlon Misra, Neil Raina in 2020.
- Who are Assembly's investors?
- Assembly's investors include Fusion, GoAhead Ventures, Union Square Ventures (USV), Y Combinator, Acrew Capital, Lightspeed Venture Partners, Wilshire Lane Partners.
- Where is Assembly headquartered?
- Assembly is headquartered in New York City, US.