\documentclass[aspectratio=169,t]{beamer}
\input taler-macros

\newcommand{\TITLE}{NEXT \\ GENERATION \\ INTERNET}
\newcommand{\SUB}{here goes the subtitle, leave blank if none}
\newcommand{\AUTHOR}{One or more authors}
\newcommand{\SPEAKER}{Name of speaker}
\newcommand{\INST}{Put company name etc here}
\newcommand{\DATE}{Another field in the title, typically used for stating the conference}

% Do not edit this part
\title{\TITLE}
\subtitle{\SUB}
\date{\DATE}
\author[\SPEAKER]{\AUTHOR}
\institute{\INST}

\begin{document}

\begin{frame}[plain]
\maketitle
\end{frame}

\begin{frame}{Dummy title}
{dummy subtitle}
        some text
\end{frame}

\begin{frame}{Another page, another title}
text

	\url{https://codeblau.de}

\end{frame}




% This should be last...
\begin{frame}{Acknowledgments}

  \begin{minipage}{0.45\textwidth} \ \\
    {\tiny Funded by the European Union (Project 101135475).}

    \begin{center}
      \includegraphics[width=0.5\textwidth]{../bandera.jpg}
    \end{center}
  \end{minipage}
  \hfill
  \begin{minipage}{0.45\textwidth}
    {\tiny Funded by SERI (HEU-Projekt 101135475-TALER).}

    \begin{center}
      \includegraphics[width=0.65\textwidth]{../sbfi.jpg}
    \end{center}
  \end{minipage}

  \vfill

  {\tiny

    Views and opinions expressed are however those of the author(s) only
    and do not necessarily reflect those of the European Union. Neither the
    European Union nor the granting authority can be held responsible for
    them.

  }
\end{frame}

\end{document}