Winning Business Technical Proposals


I'm Javier Escartin, the owner of BizCusp, and besides the B2B Technical Sales and US Government Sales services that I manage with the BizCusp team, I also write ad hoc B2B Technical Proposals myself!

You can win that contract, but you don't have time or resources to prepare a winning proposal for that complex RFP on time. I will maximize your chances of winning by developing a compelling proposal that presents your solution in a way your client can understand and it's compliant with their specifications. I can help you with this opportunity, some facts:

  • I have done this before, just last year I helped companies win over $1,700,000 in government and private contracts. During my career, it has been more than $30 million.
  • I know how to write winning B2B proposals; my success rate is over 70%.
  • I am a proposal expert with a technical background and extensive experience writing proposals for businesses and government agencies worldwide.


Javier has won us over $200k in small bids over 6 month period.
He brings tangible value to our business. He knows his stuff.

Brett – Founder & CEO Drone and UAV Services Company - United States

Javier is a real gem and an absolute pleasure to work! From the moment I spoke with him, I knew that I found a real Pro, who knew exactly how to write a great proposal.

Frances – Founder & CEO eLearning Platform Provider - Ireland

Javier is an outstanding professional. His proposal development acumen is one of the sharpest that I’ve ever seen. He really knows how to craft a story to help you win. […] Absolutely amazing.

Reggie – Founder and CEO Biotechnology Company - United States

Javier is just fantastic. […] The quality of work shows he’s not just all talk, he’s definitely been doing this a long time and knows how to close a deal. I look forward to working with him again in the future.

Ryan – Founder and CTO Technology Solutions Company - Australia

I hired Javier to help with tender submissions and I can tell you he has helped us immensely – we have won work and had better publicity thanks to Javier. Highly highly recommended.

Connor – Managing Director Software Company - Australia

Javier’s planning, timeliness, attention to detail and communication were all great. Given that he had no background in our industry, I was surprised how relevant and on-point was his writing. Good Work!

Logan – CEO Emergency Response Services Company - United States

I have helped companies win business from:

  • Large and Multinational Corporations.
  • Small and Medium-sized Companies.
  • In the North America, Europe, LATAM, Africa, and APAC markets.
BizCusp Clients Worldwide
Million Won
Success Rate
Happy Customers
Happy Competitors

21st Century Proposal Development

My approach won't only maximize your chances of winning that contract but will do it without wasting your time. Why would you need a consultant otherwise? After more than 100 projects for clients worldwide, I have learned how to implement effective proposal development processes by leveraging:

  • Cloud-based collaboration tools such as shared drives, management canvas applications, and team management tools, saving tons of time in communications and information sharing.
  • Artificial intelligence powered solutions ensuring that proposals are clear, mistake-free and fully compliant.
  • Remote locations and time differences, no idle time when a deadline is tight.
  • SW and IT
  • Telecommunications
  • Professional Services
  • Aerospace
  • Drones & UAVs
  • Engineering & Construction
  • Biotechnology
  • Healthcare
  • Research & Development

Do You Want to Win a Similar Contract?

I also provide tangible value with:

B2B Technical Sales as a service:

BizCusp - B2B Technical Sales Service - Worldwide
  • Discover what works best in B2B tech sales for your company
  • Take advantage of world-class know-how and advanced tools
  • Minimize risk and maximize ROI growing through a B2B sales service that wins.

US Government Sales Pipeline Development as a service:

  • Screen business opportunities with Local, State and Federal Agencies
  • Influence future RFP requirements and drive more sales
  • Increase your ROI by focusing on the right opportunities and saving big amounts of time and resources

On-demand support with:

Government Proposals

Proposals for government agencies worldwide: US, Europe, UK, Australia, and International Organizations.


Business Proposals

Helping entrepreneurs win multimillion contracts with international companies in different industries.


Business Development

Ad hoc strategies, expansions, growth plans, and investment raising support for technology companies worldwide.


Unlock Your Business Potential in B2B