The phrase "as well as posed" is correct and usable in written English.
It can be used to indicate that something was presented or suggested in addition to another action or idea.
Example: "The report highlighted the challenges faced by the team, as well as posed potential solutions for improvement."
Alternatives: "in addition to presenting" or "along with suggesting".
"Modern drilling and fracking have caused widespread environmental and public health problems, as well as posed serious, long-term risks to vital water resources…while the oil and gas industry is profiting off of this technology, it has been a disaster for Americans exposed to its pollution".
The portraits and scenes in "Call Her Fatimah" capture spontaneous and lively embraces as well as posed moments of tranquility.
Each collage features multiple layers of digital photographs of found and made objects, as well as posed models, natural city textures, and landscapes from Peru to Washington, D.C.
ChIP, applied to transcription factors and coupled with genome tiling arrays (ChIP on Chip) or next-generation sequencing technologies (ChIP-Seq) has opened new avenues in research, as well as posed new challenges to bioinformaticians developing algorithms and methods for motif discovery.
It would create controversy where none need exist, as well as posing puzzling medical questions.
Our tribunal plays have helped to answer questions as well as pose them.
Stockpiling of coal bottom ash on land is causing air pollution as well as posing a danger to living beings.
Cleft-lip nasal deformity alters patient's self-image, as well as posing unique challenges for the rhinoplastic surgeon.
But most agree that Mars is showing new signs of heat and vitality, as well as posing a new set of riddles.
As well as posing a direct threat to life, fires produce toxic smoke, which is a significant health risk to young and old alike.
As well as posing physical danger, might robots also be dangerous to humans in less direct ways, by bringing out their worst aspects, from warfare to paedophilia?
