I'm a freelance wildlife ecology, conservation and environmental consultant with working, training and research knowledge of ecology, wildl...
Dr. Marty W.
Experience & Skills 1) 9.5 years Siemens/Evoqua Water Technologies including electrodialysis and advanced oxidation processes for e...
Dr. Dr. Abdul-Sattar N.
Dr. Abdul-Sattar Nizami has Master of Science in Engineering from the Chalmers University of Technology, Sweden. He has a Ph.D. in Sustainable ...
Dr. Simone A.
Discrete choice experiments, designing filed experiments, econometric analysis, economic, market, and financial feasibility studies, computable...
Dr. Jeff B.
Experienced in Materials Science and Engineering with an interest in sustainable materials, health care, global health, and entrepreneurship. H...
Dr. Ron C.
I write evidence-based science, do biomedical research consultancy, and teach biomedical courses for various audiences. What can I do for you...
As an environmental specialist, I offer a range of services to help businesses and organizations reduce their environmental impact and increase...
Nicoletta B.
Overview: With over 20 years of dedication as a Chartered Chemist, my career is rooted in a deep understanding of chemical sciences, supported...
Nali consulting supports brands from concept through to commercialization. We guide projects from a technical perspective assisting with; formu...
Muniza J.
I am an Interdisciplinary Social Scientist, Keynote Speaker, Lecturer, PhD Scholar, and Research Expert with 8+ years of experience in the fiel...
Binder S.
Agriculture researcher with 10+ years of experience in the field of crop improvement, soil science and Agricultural Chemistry. Currently focuse...
Dejan V.
I am a chemist by profession with a PhD in material science, namely in the field of nanotechnology. I have specific know-how with TiO2 Sulphate...
Dr. Muhammad A.
Dr. Ali is a distinguished freelance researcher specializing in research proposal writing, with a deep expertise in Mycology, Plant Pathology, ...
Kelvin E.
I AM a Scientist, Content Marketing Strategist, and New Tutor with Excellent knowledge and understanding of broad Scientific, Content Marketing...
Dr. Joana K.
Haircare Skincare & Nutraceutics Prescription and Formulation / Cosmetic Procedures / Market Research / Concept Design
Dr. Márcia M.
Experienced Ocean Governance and Sustainability Specialist with 15+ years of expertise in shaping policies and strategies for sustainable marin...
Dr. Anshika K.
I am a data analyst with a PhD in Environmental Systems and extensive experience in environmental data analysis, climate modeling, and geospati...
Dr. Ari J.
Ari is a particle physicist-turned-investment professional with a PhD in theoretical particle physics and an MBA. His career has spanned academ...
As an experienced researcher, policy analyst and writer, I help communicate research and knowledge on international challenges. I hold experien...
Experience includes Medical Writing for both domestic and international markets for Medical Device and Pharmaceuticals Industry, cross-function...
Dr. Naveed M.
Hi, I am Naveed PhD in Public Administration and Government Policy. I am glad to offer you my services and I am expert in following, • Expert ...
Manish G.
I am a hands-on cosmetic chemist with over 26 years of experience in developing wide range of skin care, hair care, make-up products such as l...
Kimia S.
I am an English-first language medical writer and consultant with a Master's in Health Services Research from the University of Toronto. Pu...
Dr. Thomas K.J. M.
• Ph.D. in Education and Sustainability (Wageningen University, NL), M.Sc. International Development studies, specializing in rural anthropolo...
R&D specialist with a demonstrated intensive industrial R&D experiences, combining highly fundamental and industrial research i...
Kolabtree is the leading online marketplace for Sustainable Development experts. Post your project, get bids, and hire qualified experts quickly and easily.
We take several measures to help you work with full confidence and peace of mind.
Keep your project private
Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.
NDAs and IP protection
Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.
Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality and NDA clause.
You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones, and deadlines.
You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you arn’t happy, we’ll refund your money.
Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us in case you want to discuss the fee.
Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.
Contact experts directly
Speak directly with freelancers and explain your requirements.
100% satisfaction guaranteed
You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.
Project Management
Keep track of files and conversations in the user-friendly Workspace.
Flexible, secure payments
You can choose to pay either a fixed or an hourly fee based on your requirement.
Post your Project (Free)
Your project details are safe, secure and visible only to logged-in users.
Get Quotes & Choose Experts
Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.
Collaborate
Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.
Job Done!
Approve the deliverables once you're satisfied with the job done.