What We Do
The intersection of branding and websites
Branding & Marketing
- Brand Strategy & Messaging
- Visual Brand Identity
- Corporate Identity & Logos
- Tagline Development
- Marketing Communications
- Tradeshow & Event Graphics
- PowerPoint
- Collateral
Websites & Animated Video
- Responsive Website Design
- Animated Video & Video
- Content Strategy
- Copywriting
- Information Architecture
- SEO & Analytics
- UI/UX Design / Wire Framing
- Infographics
How We Do It
Over the course of more than two decades, RainCastle has carefully honed a set of best practices for guiding our clients through the processes of creating brands and websites that will set them apart from the competition. We call it the RainMaker ApproachSM:
Leadership
Over 29 years, RainCastle has solved practically every kind of communications problem—whether branding, design, UI/UX, website or marketing related—with intelligent, engaging and flawlessly executed solutions.
RainCastle has always been the home of a collegial, multidisciplinary group of talented professionals—digital strategists, designers, UI/UX experts, writers, programmers and client service professionals—with the well-earned reputation of being a collaborative team on whom clients rely.

Donato Dandreo
President
Donato began working in website design and branding in 2009 to help businesses succeed by providing them with modern websites focused on meeting their goals.
As the president of RainCastle Communications, Donato leads the company’s website and marketing projects. He brings over fifteen years of entrepreneurship, website design, website maintenance and marketing experience to the table as he hears clients’ needs and strategizes effective, creative solutions.
In his spare time, Donato enjoys spending time with his wife, two sons and dogs. You can also find him playing hockey, watching Boston sports and grilling.

Paul Regensburg
Founder & Creative Director
A key reason why so many of RainCastle’s clients become repeat clients is that they trust Paul and the RainCastle team to understand their business and goals and turn this knowledge into compelling visual communications, websites and marketing programs that achieve positive results.
Paul began his career as a designer, who quickly developed writing skills, and evolved into a business leader skilled in telling the complex stories of RainCastle’s clients, leveraging the evolving toolbox of the digital industry.
“As corporate marketing budgets have been steadily reduced, we find more clients looking to us, not only to tell their stories, but as their external marketing departments, executing their brand, web and marketing programs. Over our 23 years, we’ve developed the perfect skill set to be this kind of valuable resource,” says Paul.
A graduate of Art Center College of Design in Pasadena, CA, Paul had a multidisciplinary entrée into the business. Prior to starting RainCastle, he worked for entertainment giants, Walt Disney and MGM/UA. He also was the Art Director for Easel Corporation, an early UI pioneer in the high technology space.
When not working on the business, Paul loves to cycle around Cape Ann — where he lives with his wife Robin — photograph, read, cook and kayak.

Jill Schulman
Director of Client Service
As Director of Client Strategy, Jill effectively directs our B2B client engagements ensuring a strategic focus on website design and development, search engine optimization, lead generation, branding and social media. Jill leads RainCastle’s project management to ensure that all client work meets our high standards for strategy, creative direction, development, measurement, and site optimization planning. The result is exceptional work that meets our clients’ marketing objectives and their customer or prospects needs.
Jill’s expertise in client service, website development and Internet marketing was gained from both agency and client side experience. Prior to RainCastle, Jill was the Director of Marketing at Familyeducation.com where she developed visitor acquisition and retention marketing programs to build that business into one of the most visited parenting sites on the Internet. She began her Internet work with Digitas as an account manager where she was responsible for a variety of B2C accounts.
Ji Lee
Senior Graphic Designer
Garrett Dandreo
Senior Web Developer
Extended Team
Andy Paul
Copywriter / Brand Strategist
David Kahn
Video Lead
Charleen McManus
SEO Lead
Clients
We combine our expertise in branding, responsive web design, UX/UI design, front-end coding, back-end development and information architecture to build powerful brands and influential experiences across web, mobile and print.
Life Sciences
Aeglea
Brigham and Women’s Hospital
Cytrellis
Encycle BioSciences
EpiBiome
Genzyme
Live Leaf
MBC BioLabs
Millennium Pharmaceuticals
Momenta Pharmaceuticals
Northern Biologics
Pharma Essentia
Repligen
Selecta Biosciences
Seventh Sense Biosystems
Sollis Therapeutics
Tetragenetics
Thermo Fisher Scientific
Vesigen
Healthcare /
Technology
AirStrip
Akamai
Axcelis
Beaver-Visitec
Boston Scientific
Certica Solutions
Coretelligent
Cisco
Dana-Farber Cancer Institute
DataXu
Echelon
Harris Corporation IDX
Harvard Law School Petrie-Flom Center
HPI (Healthplans, Inc.)
ImageStream Medical (Olympus)
Lionbridge
Medtronic
Mobile Heartbeat
Novanta
NxStage Medical
Threatray
Tyco Electronics
VMRay
WaveGuide
Government
Betsy Lehman Center for Medical Error Prevention
Center for Health Information and Analysis (CHIA)
Commonwealth of MA. Dept. of Public Health
Massport
Office of Economic Empowerment of the Massachusetts State Treasurer
Professional Services
Babson Capital Management (Financial)
Berkeley Investments (Real Estate)
Charles River Ventures (VC)
Clayton Christensen (Consulting)
cm&b (Construction)
Commercial Construction Consulting (C³) (Real Estate)
Cornerstone Environmental Group (Environmental Engineering)
DiMella Shaffer Associates (Architecture)
Ecast Productions (Video Production)
Feldman (Land Surveyors)
Forrester Research (Consulting)
Goody Clancy (Architecture / Planning / Preservation)
Harvard Business Publishing Corporate Learning (Education)
Harvard FXB (social Justice)
Innosight (Consulting)
Jewish Community Center of Greater Boston (Non-Profit)
Jim Stengel Company (Consulting)
Lando & Anastasi (Law firm)
LPP (PR)
Loring, Wolcott & Coolidge (Financial Services)
MaPS (Consulting)
Massachusetts Golf Association (Non-Profit)
Mirus Capital (Financial)
Morgan, Brown & Joy (Law Firm)
Shawmut Design & Construction
SSOE (Engineering)
Smithsonian (Non-Profit)
The Sustainability Group (Sustainable Investing)
Urban Achievers (Non-Profit)
Client Reviews
For the fifth year in a row, RainCastle is recognized as a leading B2B marketing partner by Clutch:
RainCastles work for Agile Mind has been recognized by DesignRush, as a Best Website Design
News
See what our team will be working on or projects recently launched.
Awards
In our two + decades, RainCastle has won nearly 100 industry awards for branding and website design.